Gathering Genealogical Evidence to Prove a Theory – Irish Genealogy

Episode 19 Video and Show Notes

Join me for Elevenses with Lisa, the online video series where we take a break, visit and learn about genealogy and family history. (scroll down to watch the video)

Genealogy Consultation Provides a Strong Hypothesis

My 45-minute consultation with a genealogy expert Kate Eakman at Legacy Tree Genealogists broke things wide open on my Irish family lines and gave me the information and resources I needed to make all of the progress I shared in this episode. It’s the best investment I’ve made in my genealogy in a long time. They have experts in all areas. Learn more about how easy it is to book a consultation here.

After my consultation I needed to update my research plan and get to work collecting more genealogical evidence.

Let’s quickly recap what happened when I started working on my brick wall last week in episode 18:

  • Margaret Lynch’s death certificate said her parents were James Scully and Bridget Madigan.
  • Her obituary said she was born in Limerick Ireland.
  • There was one couple by those names in Limerick, having children and the right time. There is a gap in the records where Margaret should be.
  • Her husband Michael Lynch dies in Stillwater MN. St. Michael’s Catholic church. Found their marriage record in Stillwater. It was a large booming town, and a good place to focus. The Lynch family had a farm across the river in Farmington, Wisconsin.

My research question: Was this couple we found, James Scully and Bridget Madigan, who married in Kilcolman, Limerick, Ireland in 1830, the parents of Margaret Scully?

What Kate Eakman of Legacy Tree Genealogists helped me do in my 45-minute consultation:

  • Become acquainted with a variety of excellent Irish research websites
  • Located the indexed marriage record for James and Bridget
  • Located the original marriage record for James and Bridget
  • Located the indexed baptismal records for all of the children who had James and Bridget listed as their parents.

A Genealogy Research Plan for Collecting Evidence

After the consultation I developed a new research question: Are the children that we found records for in Ireland the siblings of my Margaret Lynch?

My research plan included:

  1. Verify if there were any other couples by the names James Scully and Bridget Madigan married in Ireland, particularly in the time from of circa 1830. (Location of source: RootsIreland.ie)
  2. Search in the U.S., starting in the area where Margaret lived, for each child. I’m looking for records that name these same parents, and show the child at an age that correlates with the baptismal date.

I identified several sources I believed would help me accomplish my goals.

Marriage Records – I conducted a search for James in Bridget in all counties in Ireland. I discovered that the couple Kate found during my consultation is the only couple in the RootsIreland database with those names married in Ireland. This gives me more confidence that I have the correct couple. 

U.S. Records – Armed with the names and ages of the children of James and Bridget, it was time to return to America. I needed to search U.S. records to see if any of the children came to America (perhaps living near Margaret) and if these parents were named. 

Records to look for:

  1. U.S. Federal Census (Ancestry, FamilySearch), and State Census (Minnesota Historical Society, Ancestry, FamilySearch)
  2. Death records (Minnesota Historical Society, FamilySearch.)
  3. Newspapers, particularly obituaries possibly naming parents or Limerick. (Minnesota Historical Society, Newspapers.com)

Before I began my search I created an excel spreadsheet to capture the information. I included columns for what their ages should be in each census. 

Excel spreadsheet for genealogy research

Using a spreadsheet to track my findings.

Now I was ready to start the genealogical hunt!

U.S. Census

Search each sibling one at a time in the census.

  • Focus on Washington Co., Minnesota (marriage and death location for Margaret & Michael Lynch)
  • Move on to Polk County Wisconsin, and greater Wisconsin.
  • Search both U.S. Federal Census & State Census
  • Top locations identified for this search: Ancestry.com, Familysearch.org, Minnesota Historical Society

Results:

  • Found individuals matching the sons in Stillwater and Baytown (Washington County)
  • Found Bridget Scully (Mother) living with various sons in various census records.
  • Immigration years listed for some of Margaret’s siblings.
1870 us federal census genealogy

Found in the 1870 U.S. Federal Census: James, Thomas, Daniel and Bridget. 

I created folders for each sibling marked MAYBE and collected the records on my hard drive.
Learn more about hard drive organization in Elevenses with Lisa episode 8.

Searched FamilySearch and the Minnesota Historical Society for a death record for each son.

  • Found Thomas and James.
  • James Scully and Bridget Madigan listed as parents
  • Ages matched
  • Next step: order the death certificates

Newspapers

Next I searched the Minnesota Historical Society website for newspapers.

Results:

  • 170+ articles
  • Two obituaries for Bridget Scully! (8 children, immigration year, husband died in Ireland implied)
  • Found James Scully working with his brother and his obituary

Research Tip: Look at a map and identify nearby towns and larger cities. Expand your search to these areas.

I found a James Scully in the 1860 census with Bridget and his brothers, and working with Thomas in many newspaper articles.

Bridget’s obituary said she came to America with 8 children. 7 had baptismal records in Ireland. James and Margaret were not found in the baptismal records but were confirmed in U.S. records to have the same parents. That would be a total of 9 children. It’s possible one of the daughters that have not yet been found in U.S. records may have died in Ireland prior to their leaving for America.

I then combed back through my Lynch binder – I might spot something that I marked as unsure, or that might jump out at me now that didn’t 20 years ago.

  • Found History of the St. Croix Valley I had photocopied a section. Names Daniel Scully (who I have since found in the census, newspapers and death records) and says his parents are James Scully and Bridget Madigan!
  • Looked the book up in Google Books. It’s fully digitized. Now I can extensively read and search it.

Tech Tip: Clip and combine newspaper clippings with SnagIt software

Clipping and saving newspapers poses a unique challenge for genealogists:

  • Clipping a small portion of a very large digital newspaper page can result in a low resolution file. 
  • If you clip an article you don’t always capture which newspaper and issue it came from
  • Articles often continue in different locations on the page or pages, making it impossible to capture the entire article  in one image. 

I use SnagIt software to clip my newspaper finds. I can then save them to Evernote or archive them on my hard drive. SnagIt can save your clippings in wide range of file types and can even clip video. You can get your copy of SnagIt here. It’s a one time fee and download – no subscription! (Thank you for using my link – it financially supports this free without any added expense to you.)

How to combine multiple clippings with Snagit:

  1. Clip the paper title and date
  2. Clip the article
  3. Clip any additional applicable sections of the article
  4. In the SnagIt menu under Image click Combine Images
  5. Drag and drop the clippings into the desired order
  6. Click the Combine button
  7. Save the combined image: In the menu File > Save As (you can select from a wide variety of file types)
SnagIt https://tinyurl.com/snaggems

Use SnagIt to combine newspaper clippings – https://tinyurl.com/snaggems

Research Tip: Using Street Addresses in Google Earth

When you find a street address, whether in a newspaper, city directory, census or other genealogical record, use it to find the location in the free Google Earth software program. You can then save an HD quality image of the location.

How to find a location in Google Earth (on a computer):

  1. Type the address into the search field in the upper left corner
  2. Click the Search button
  3. The map will automatically “fly to” the location and a pin will mark the general spot.
  4. Hover your mouse pointer in the upper right corner of the to reveal the navigation tools. Click the plus sign to zoom in closer.

How to view the location with Street View:

  1. Zoom in relatively close so that the street and buildings are distinctly visible.
  2. Just above the zoom tool you will find the Street View icon (the yellow “peg man”). Click on the icon and drag it over the street in front of the building / location. Don’t release your mouse. It may take a second or two for the blue line to appear indicating that Street View is available in that location. If no blue line appears street view is not available.
  3. When the blue line is visible, drop the Street View icon directly onto the blue line in front of the location you want to view. by releasing your mouse. If you miss the line and the picture looks distorted, click the Exit button in the upper right corner and try again.
  4. Once on Street View, you can use your keyboard arrow keys to navigate. You can also click on further down the street to move forward that direction.

How to save an image of a street view location:

  1. Position yourself in the best view of the desired location using your mouse and keyboard arrow keys as described above.
  2. In the toolbar at the top of the screen, click the Image icon (it looks like a portrait-oriented page, near the printer icon)
  3. A Title and Description box will appear at the top of the screen beneath the toolbar. Click it and type in a title and description for your image if desired.
  4. You can adjust the size (resolution) of the image you will be saving by clicking the Resolution button above the title box.
  5. When you’re ready to save the image to your hard drive, click the Save Image

Learn more about using Google Earth for genealogy in Elevenses with Lisa episode 12.

how to use google earth for genealogy

Order the video training series at the Genealogy Gems Store featuring 14 exclusive step-by-step video tutorials. The perfect companion to the book The Genealogists’s Google Toolbox by Lisa Louise Cooke.

After a week of post-consultation research:

Question: Who were the parents of Margaret Scully born in Limerick Ireland on approximately July 9, 1840?
Answer: James Scully and Bridget Madigan, married in Limerick, Ireland June 13, 1830. (Though I feel confident about this, I still have additional records I want to find in order to further solidify this conclusion.)

Question: In what Parish was Margaret Lynch born?
Answer: Most likely Kilcolman based on the baptismal locations of her siblings.

My Next Research Steps:

  • Browse search through the baptismal parish records at NLI 1839-1842 for Margaret, and 1834-1836 for James Scully.
  • Look for marriages of Margaret’s female siblings, and family burials.
    (Contact St. Michael’s church, Stillwater, MN.)
  • Go through newspapers.com – there are several Minneapolis and St. Paul papers running articles from Stillwater.
  • Resume my search of passenger list records with the newly revised date of c. 1851.
  • Search for the death record of Bridget’s husband James at RootsIreland and NLI.

How to Book a Genealogy Consultation

My 45-minute consultation with a genealogy expert Kate Eakman at Legacy Tree Genealogists broke things wide open on my Irish family lines and gave me the information and resources I needed to make all of the progress I shared in this episode. It’s the best investment I’ve made in my genealogy in a long time. They have experts in all areas. Learn more about how easy it is to book a consultation here.

Learn More:

For more step-by-step instructions for using Google Earth read my book The Genealogist’s Google Toolbox available at the Genealogy Gems Store.

Recommended Genealogy Gems Premium Member Videos with downloadable handouts:

Learn more about Genealogy Gems Premium membership here.

 

Genealogy News: Free Webinar

Watch the free video recording of my session on the MyHeritage Collection Catalog here.

 

Resources:

Live Chat PDF– Click here to download the live Chat from episode 19 which includes my answers to your questions. 

Genealogy Gems Premium Members:

Become a Premium Member here

 

 

Using Vertical Files in Archives

Vertical files in archives are like Forrest Gump’s proverbial box of chocolates: you never know what you’re going to get. The Archive Lady Melissa Barker shows us the fabulous genealogy finds that may be awaiting you in an archive somewhere. The family history you may...

Episode 197

Episode 197

with Lisa Louise Cooke

This episode celebrates the most recent family history there is: our own. A chat between host and producer Lisa Louise Cook and Gems editor Sunny Morton explores the meaning and memories behind heirlooms hanging in Lisa’s bedroom. They comment on the larger value, for self and others, of recording our own memories in honor of Sunny’s new book, Story of My Life: A Workbook for Preserving Your Legacy.

Also in this episode:

  • A spotlight on new marriage records online for the U.S. and around the world.
  • Lisa walks a listener through several tips for learning more about her immigrant ancestors (a mother and daughter). Lisa shows how to use today’s technology tools to help with traditional research skills such as locating passenger lists, immigrant society records and naturalization.
  • Your DNA Guide Diahan Southard talks about organizing your DNA matches so you can get the most out of them.
  • Genealogy Gems Book Club featured author and Victorian lifestyle expert Sarah Chrisman describes what it’s like in her home–which doesn’t use electricity–as the days grow shorter and the darkness comes earlier.

NEW RECORDS ONLINE: Marriage Records

New York City Marriages: a new index to more than 3 million marriage licenses for recent New York City marriages (1950-1995)

Free FamilySearch marriage record collections recently added or updated include:

Learn more about marriage record research: Listen to Using Marriage Records in Family History: Episode 24 in Lisa Louise Cooke’s free step-by-step podcast, Genealogy: Family History Made Easy.

 

BONUS CONTENT for Genealogy Gems App Users: Finding Copies of Images Online with Google on Your Mobile Device

If you’re listening through the Genealogy Gems app, your bonus content for this episode is an exclusive step-by-step tutorial PDF that shows you how to use your mobile device and Google to locate copies of images online. Remember, the Genealogy Gems app is FREE in Google Play and is only $2.99 for Windows, iPhone and iPad users.

 

MAILBOX: Finding a Female Immigrant Ancestor

Question from Jo: “I have been fortunate to find information about most of my great-grandparents.  I have hit a wall with my maternal great grandmother who immigrated from Switzerland to the US in the 1880s when she was 8 years old. I was hoping that by upgrading to International records on Ancestry that I could find the ship and where she and her mother came from. The curious thing for me is that she and her mother traveled solo to the US and went to Cincinnati, Ohio. I’ve been to Cincinnati and have searched there and have found directories with addresses but no profession is listed like other people. I didn’t find any ship records either. Where might you suggest that I look or search to find more information?”

Tips for searching passenger arrival lists:

Consider what ports would have been the most logical point of arrival for an immigrant ancestor based on the time period and the U.S. location in which you find them. Cincinnati, Ohio, was reachable by rail by the 1880s from major ports, as well as by water via the Mississippi River for southern ports, so that doesn’t narrow things down much. According to an Ancestry.com article, more than 80% of immigrants arrived at the Port of New York by the 1890s, so Jo might scrutinize those New York passenger arrival lists for the 1880s again.

Free New York City passenger arrival databases at

Search multiple NYC passenger lists simultaneously at Steve Morse’s One-Step web portal

For “deeper” searching at Ancestry.com or other sites with powerful, flexible search interfaces: do a “nameless search” (without any name) for girls around age 8 for arrivals in particular years. Try additional searches with various combinations of name, place of origin (Switzerland) or “Swiss” in the keyword field, which will bring up that word in the ethnicity or nationality column. That column doesn’t have its own search field in Ancestry.com but it is indexed, so use the keyword field to search it.

Research Swiss immigration to Cincinnati during that time period. Who was coming, why they were coming and where they were coming from? Click here for free tips about researching historical questions such as these.

The Swiss in the United States at Internet Archive

Swiss-American Historical Society and Swiss Center: Genealogy

Tips for researching records of immigrant societies:

In the U.S., the time between an immigrant’s arrival and naturalization is often documented in records of ethnic organizations such as fraternal benefit societies, immigrant aid and colonization societies. These kinds of community groups often existed in cities and towns where specific immigrant groups had a strong presence.

Become an expert Google searcher (for genealogy and everything else you want to find online) with The Genealogist’s Google Toolbox, 2nd edition, by Lisa Louise Cooke. Or click here to get started with basic Google search strategies you can use now.

Tips for researching naturalizations:

Naturalization records from that time period won’t reliably tell you where an ancestor was from. But they’re still worth looking for, especially if census or other records indicated that the person naturalized.

When looking for women’s and children’s naturalization records, remember that during this time period, they automatically became naturalized if their husband or father did, so individual records for married women and minor children won’t exist under their own names. But a woman could apply on her own, too. Click here to read a free article on women’s naturalizations.

Learn more in a free, 3-episode series on immigration and naturalization records: episodes 29-31 in the free, step-by-step Genealogy: Family History Made Easy podcast.

Lisa Louise Cooke uses and recommends RootsMagic family history software. From within RootsMagic, you can search historical records on FamilySearch.org, Findmypast.com and MyHeritage.com. In the works: RootsMagic will be fully integrated with Ancestry.com, too: you’ll be able to sync your RootsMagic trees with your Ancestry.com trees and search records on the site.

 

Keep your family history research, photos, tree software files, videos and all other computer files safely backed up with Backblaze, the official cloud-based computer backup system for Lisa Louise Cooke’s Genealogy Gems. Learn more at http://www.backblaze.com/Lisa.

 

INTERVIEW: Sunny Morton on recording your own life stories

 

Story of My Life

 “Some people about writing their life stories like I do about going to the gym. I put off going, but once I do I remember how much I enjoy it?and how much good it does me.” -Sunny

Story of My Life: A Workbook for Preserving Your Legacy available as a writeable PDF ebook or as a full-sized softcover workbook

GENEALOGY GEMS BOOK CLUB: Sarah Chrisman

 

This Victorian Life

Featured Genealogy Gems Book Club author Sarah Chrisman describes what it’s like when the days get shorter and the darkness comes early?in a house without electricity.

 

 

 

 

Legacy Tree Genealogists provides expert genealogy research service that works with your research goals, budget and schedule. The Legacy Tree Discovery package offers 3.5 hours of preliminary analysis and research recommendations: a great choice if you’ve hit a brick wall in your research and could use some expert guidance. Click here to learn more.

GENEALOGY GEMS EXCLUSIVE OFFER: Go to www.legacytree.com/genealogygems and use coupon code SAVE100 with your purchase of research services.

 

MyHeritage.com is the place to make connections with relatives overseas, particularly with those who may still live in your ancestral homeland. Click here to see what MyHeritage can do for you: it’s free to get started.

 

 

DNA WITH DIAHAN SOUTHARD

Parents spend a good portion of their parenting time ferreting out the real story from their children. One time when Henry was in Kindergarten he was playing outside with another little boy. I was in and out of the house watching him and checking on other things. Hours later I noticed that his bike had been spray-painted black. When confronted, he claimed he had no idea how such a thing could have happened. Unfortunately, I jumped to conclusions and blamed the other kid (you have to give me credit, at six Henry was such a good boy and had such an angelic face with his blue blue eyes and blonde blonde hair). But as I was on the phone with my husband telling him about the issue I looked over at Henry and I saw it- that guilty look and my stomach sank, recalling the things I had said to the other boy’s mom. “I’ll have to call you back,” I told my husband.

As genealogists, we spend our time trying to ferret out the real story from our ancestors, or at least from the records they left behind, because they’re not sitting in front of us with guilty looks on their faces. We are constantly checking family stories against, say, the information on a census record, then comparing it to the family will, then making sure it all agrees with what’s in the military records. And even if we have total agreement, which isn’t always, more information often comes along, like in the form of DNA testing, and we may find even more apparent discrepancies.

I recently read an article in the Wall Street Journal about a reporter, Cameron McWhirter, who talks about finding just that kind of discrepancy between his family lore and his DNA. He even goes so far as to say, “I am descended, at least partially, from liars.” And he makes the point that “many immigrants reinvented themselves when they arrived here (the United States),” which could be a nice way of saying they had a chance to INVENT a new legacy, not just reinvent it. His assessments are certainly interesting, and worth reviewing, to help us see how DNA testing can affect the way we look at family stories and traditional research results.

McWhirter may be the classic modern genealogist, never having set foot inside a courthouse or scanned through microfiche, relying instead entirely, he reports, on internet research. Now before you roll your eyes, just stop for a minute and appreciate how exciting this is. Here is a man who never gave his family history a second thought, yet because of the death of his parents started to tinker around a bit, and then due to the large volume of information online “was quickly pulled into the obsessive world of modern genealogical research.” I say, score one for the genealogy world!

What he found was that while his dad was proudly and solidly a self-proclaimed Scot, the records and DNA revealed his heritage was actually from Ireland and eastern Europe. McWhirter says that his “father hated Notre Dame, but judging by my results he could have been one-quarter to one-half Irish. He spoke dismissively of people from Eastern Europe, but part of his genetic code likely came from that region.”

McWhirter’s evaluation of his genetic report includes only his ethnicity results, which as you can hear, were meaningful to him in the way they flew in the face of his father’s prejudices and assertions of his own identity. But the ethnicity results fall short of the point of testing for most genealogists. He might even more powerfully transform his sense of family identity if he took a look at his match list and saw an actual living cousin, for example, a third cousin perhaps who was also descended from his German great-grandmother, who maybe never mentioned that she was also Jewish.

Connecting with other cousins who also have paper trails to our ancestors serves to provide further confidence that we have put all of the pieces together and honored the right ancestor with a spot on our pedigree chart. It’s like we multiply our own research efforts by finding more people like us?literally?who are descended from the same people and interested in finding them. As long as they’re as diligent in their research as we are, of course.

At a recent conference I met a 5th cousin. Even with a connection that distant it was exciting, and it made we want to look again at our connecting ancestors and pause for just a minute to marvel how my DNA verified my paper trail back to them, and that part of them was around, in me, and in my new cousin. To me, THAT’s a bigger picture I want to see?when the paper trail comes together with the DNA trail and turns into real live cousins, even if they turn out to be a little different than the stories and sense of identity that were handed to us when we were young.

Maybe you’re something like Cameron McWhirter: you’ve taken a DNA test, been intrigued (or disappointed) by the ethnicity results, but haven’t yet fully explored all your matches on your list. I’m telling you, you may be seriously missing some opportunities. If that’s you, I may actually have written my new DNA quick guide just for you. It’s called “Next Steps: Working with Your Autosomal DNA Matches.” This guide will teach you how to leverage the power of known relatives who have tested. You’ll get an intro to chromosome browsers and their role in the search process, and access to a free bonus template for evaluating the genealogical relationship of a match in relationship to the predicted genetic relationship. This guide also gives you a methodology for converting UNknown relatives on your match list into known relatives, which is what we’re going for here.

So check it out, either as a solo purchase or as part of my Advanced DNA bundle.

*Update: The Next Steps guide has been replaced with Breaking Down Brick Walls with DNA.

 

PROFILE AMERICA: Lights Out

 

PRODUCTION CREDITS

Lisa Louise Cooke, Host and Producer

Sunny Morton, Editor

Amie Tennant, Content Contributor

Vienna Thomas, Audio Editor

Lacey Cooke, Additional Production Support

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Sanborn Fire Insurance Maps for Genealogy

Show Notes: Discover Sanborn Fire Insurance maps with Julie Stoner of the Geography and Map Division of the Library of Congress. Learn the best search strategies, how to download the Sanborn maps for free, and hidden online resources! Sanborn maps are an invaluable tool for family history because they provide an up-close look at the places where your ancestors lived. 

 Watch the Video:

Show Notes

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Sanborn fire insurance maps at the library of congress for genealogy

Sanborn Fire Insurance Maps for Genealogy

(This interview has been minimally edited for clarity.)

Lisa: Today we’re talking about Sanborn fire insurance maps and how we can use them for genealogy. They’re available at the Library of Congress. Here to tell us more about that is Julie Stoner. She’s a reference specialist in the geography and map division of the Library of Congress.

Julie: Thanks so much, Lisa. Happy to be here.

I adore the Sanborn fire insurance maps because they give us such a unique perspective and view of our ancestors’ world.

What are Sanborn Fire Insurance Maps?

Start us off and tell us exactly what are Sanborn fire insurance maps?

Julie: The Sanborn fire insurance maps are a uniform series of large scale maps. They date starting from about 1867, though, they mainly start in the 1880s, and they run mostly through the 1950s. There are some from later dates as well.

It was a company started by a man named D.A. Sanborn. He was drawing these maps at a building level to sell to fire insurance companies so that they could then assess how much to charge people for the fire risk of their building. We use them for a lot more things today than they were originally intended for because they show the building level details of a city.

We have over 12,000 cities and towns represented. Some smaller towns may only have a few sheets. But the larger cities may have multiple volumes. They would go back and create a new map every 10 or 15 years or so. Therefore, you can really see how a city changed over time and how the buildings changed over time, and how a neighborhood was built. These maps can be used for all sorts of things now.

Lisa: I love the fact that they have such detail and are really unique. There really aren’t any other maps quite like these, are there?

Julie: It’s true. We do have other maps, like real estate atlases, and things like that of maybe a few cities, here and there, like Washington D.C. or New York. We have land ownership maps, but nothing of quite this scale or detail.

Sanborn Fire Insurance Maps Online Collection

Lisa: Let’s talk about the scale of the map collection. At the Library of Congress you have the physical map collection, and then there’s the collection that we can access online. Tell us a little bit about the scope of the collection? And does it vary whether we’re online or in person?

Julie: It does vary a bit because of copyright restrictions. As I said, we have about 12,000 different cities and towns represented, that equals over 700,000 map sheets. So, that’s a that’s a lot of sheets of maps. And a few years ago, the library, in conjunction with a third party, took on a project to scan all of the public domain Sanborn maps. Public domain means that there are no copyright restrictions on those maps. So that included anything published before 1922 at that point. Then anything published before 1964, in which the copyright wasn’t renewed. The library took on this project to scan all those, and those are completed and are all online on our website and can be downloaded.

That copyright date is now a rolling date. This means that there are now maps between 1923 and 1926 that are public domain that we haven’t scanned yet, and we are working to get those scan to get those online. And as soon as new maps come into the public domain, we hope to process them and upload those when that happens. So, a very large chunk of the Sanborn maps are online. But, if they are not, you can always come and see them in person as well, because we do have the physical copies.

Sanborn Map Resolution

Lisa: You mentioned that the part that the part of the collection that is in the public domain is available online. And they’re downloadable. Are those pretty high-resolution maps, so that we’ll be able to use those in our own genealogy projects?

Julie: For sure! They are definitely high resolution. The library scans them at the highest resolution that we can and so there’s actually a variety of files that you can download. We have JPEG images, which are a bit lower quality but are good for something like PowerPoints or computer screens. And then we have our TIFF files, which are the largest high-resolution files which have. These are a good size for printing.

Lisa: I know that the online collection, which I think most of our folks would be interested in accessing from home easily, is at the Library of Congress at the loc.gov website at https://www.loc.gov/collections/sanborn-maps. Tell us a little bit about what we’ll find there on the website.

Fire Insurance Map Research Guide at the Library of Congress

Julie: Sure, so that link that you said is a landing page for our digital images. Let’s start with the fire insurance map research guide that we have that is about our fire insurance maps in general, not just the Sandborn maps. There are a few other companies though Sanborn took those over in time. They became pretty much became the only one.

On the research guide page, there’s a large section on the left side of the page that says Sanborn Fire Insurance Company Maps. If you click on that, you will find a number of links to help you with your research of the Sanborn Fire Insurance Company maps.

Sanborn fire insurance map resource guide

The Research Guide at the Library of Congress

How to Search for Sanborn Maps

I want to point out the easiest way to find the maps. Under the searching for Sanborn Maps tab you will see some information including a link to our Sanborn Fire Insurance Map Checklist. This is the easiest way to find the maps that you’re looking for. It will take you to our fire insurance map index. And this is the easiest way to search for maps.

It’s so large that it can be a little overwhelming. This checklist is taken from a 1981 publication produced by the library that lists all of the Sanborn maps that we have in our collection. While the library has the largest collection of Sanborn maps in the world, we do not claim to have every one ever made. We are missing some. For example, if you found a map at your historical society that is not on this list, it just means that we don’t have it in our physical collection. Not that it doesn’t exist.

You can search by state at the Map Index. If you click on U.S. from the drop-down menu, you’ll find all the states. Scroll through and pick your state. I live in Virginia and I was born here, so I will search for Virginia. I will then see a list of hyperlinks with all of the cities available with Sanborn maps in the collection. Scroll through here and click on the city of interest. For example, if you want to click on Richmond you will get the list of Richmond maps here at the library. It’s a table and on the far left side you will see the date of the volume. And then you will see the number of sheets in that volume. Other geographic areas included sometimes in larger cities. The Sanborn Map Company would pick some areas farther outside the city to include in that volume, perhaps a few sheets. You’ll see a column called Comments which is mostly about the physical binding of the maps your library. And then a column called Website. If you click on the website link it will take you to the digital images.

Why are there multiple dates on Sanborn maps?

And just one other note about the date. If you look at the date, sometimes it can look a little confusing because you’ll see two dates listed. For example, volume 1924 through April 1950. So what’s happening here is that starting in the mostly the 40s and 50s, the Sanborn Map Company, decided it was faster, instead of making an entirely new map to cut and paste over an old map. So, this 1924 date is the face of the map. The 1950 date is the last time that they updated it. So, it’s really showing a 1950 era Richmond, but they’re just using that base map of 1924.

Downloading Sanborn Fire Insurance Maps

When you click through to these digital images, we can download them. Click on an image and you will see in the center of the screen the map that you can scroll in and out of, and then at the bottom underneath the image, you’ll see the download link. You’ll find that there are several options for JPEG images, a GIF file, and then the high resolution tiff file. It’s pretty great. We’re very happy that a lot of these are now online for researchers to use from outside of Washington, DC.

What do the colors and symbols mean on Sanborn maps?

Lisa: And when you look at these maps, there’s a lot of detail. There’s color coding, and all kinds of markings. Do you have resources on the website to help people interpret the map?

Julie: Sure we do. The best method first is to look at the first page of a volume. If you zoom in you will see that there is a map key. It’s a box usually at the top or the bottom of the sheet. That is going to show you what the colors and the symbols in each volume mean.

Different cities have different unique characteristics, and the Sanborn Map Company would map those. So, not every map is going to have every symbol. The key at the front is a really good way to see what specifically applies to that volume.

For example, pink typically means brick. Yellow typically means it was made out of frame, or wood. Green can change. I’ve seen it as cement, I’ve seen it as special, not exactly sure sometimes what that means. The colors indicate the type of building materials, and then you will see what the hash marks or the circles or the x’s mean, in various buildings. There are a lot of abbreviations that the Sanborn Map Company uses as well. D typically stands for dwelling, S for store.

If you want to see an entire list of the symbols, we have a great resource back on our research guides page. Go back to the research guide to the Interpreting Sanborn Maps section on the left. That’s going to tell you a lot more about the colors, the symbols, things like that.

If you go to the Internet Resources, under Websites, there’s a list called Sanborn Map Abbreviations and Legend created by Environmental Data Resources, who are the copyright holders of the Sanborn maps. They’ve created this great PDF that shows the most common abbreviations and symbols used to the Sanborn fire insurance maps. It’s pretty comprehensive.

Sanborn Fire Insurance Map Search Strategies

Lisa: That’s a fantastic resource! If we do the search and we don’t see the town that we have in mind in that list, is there another way or any other way to search to figure out if it is part of a bigger map? Perhaps it’s just too small of a town to have its own map?

Julie: That’s a great question. If it’s a really small town and you don’t see it on the list, the other thing you can do is search back on the index page. The main index page under the full text field. For example, there might be a few sheets of a smaller town on a bigger city. You can search for that in the all full text fields. That will search the other geographic location that we saw, like in Richmond. So say if we typed in Manchester, and we did a search for that. You would see that it’s here as well under Richmond, as well as its own city. So, you can see that maybe it had earlier sheets here in Richmond. If you don’t find it in the search, and you don’t find it in the search fields, and if you don’t find it in the list, then it’s likely that one was not made at that town. Unfortunately that does happen. A lot of small cities and towns just don’t have them sometimes.

Searching for counties and regions in Sanborn maps

Lisa: Well, that brings up another question. Are these always sorted by town or city? Or might we even see a county or even some other kind of regional area described in a map?

Julie: That’s a great question. You do sometimes see counties, I can think of an example off the top my head if you go to California, for example. If you scroll down to Los Angeles, you’re going to see that you have the city of Los Angeles, but then you also have Los Angeles County. That’s going to cover some of the county areas that are outside of the city itself. Typically they’re covering things like factories or industrial areas, or things of that nature, but you never quite know.

Another example would be in New Jersey. If you go to New Jersey, and scroll down to New Jersey coast which includes several different seaside towns. This would be an example of when you might want to do the full text search if you didn’t find it in the list. For example, New Jersey Coast includes Longbranch, and Monmouth Beach, etc. All of these volumes are kind of scattered down the coast.

I like to say that, for every rule for Sanborn maps, there’s an exception. It would be worth perusing that list just to see what other gems are out there are maybe very close by areas that would be worth taking a look at, even if we do find our cities listed or in a search.

The Sanborn Fire Insurance Map Index

Lisa: I can imagine there was a lot of effort that went into the indexing part of this collection,  just getting all these cities and counties and everything listed. Was that work that the Library of Congress had to do? Or was that given to you by the company who now owns the copyright on Sanborn? And does it include anything besides a geographic place such as for example, any map with a saloon or any map with a particular feature?

Julie: That would be pretty amazing! Unfortunately, no, we don’t have anything that would list every saloon ever found, though, if somebody wanted to do that project, we’d be happy to take that.

This list was created by the Library of Congress in 1981, and we’ve added to it as we gained new material. The library is always looking for Sanborn maps that we don’t have in our collection. And when we find them, we do try and acquire them and then add them to our index. So, this particular list was created by staff at the library in 1981.

Lisa: What made me think of that question was I know that the David Rumsey collection out at Stanford is now working with and experimenting with a special type of OCR to pull that kind of text off maps. It’s amazing to see what technology might be able to do for us in the future.

Sanborn Map GIS Project

Julie: It is amazing what technology could do. And you’re right, there is a great project going on right now called machine reading maps that is experimenting with pulling the text out of the Sanborn maps to then create new products out of that.

We also have a new GIS project. GIS is geographic, geographic information systems. It’s basically putting information on a map so that you can see it and comprehend it at a glance.

One of the problems that we were having with our Sanborn maps, especially for our very large cities, like New York, LA, Chicago, is that there are so many volumes covering that city, and people would want to know where their exact address was. Well, there are, let’s say, seven or eight volumes of New York City. Which volume includes that address, right? So, we’ve created what we’re calling the Sanborn Atlas Volume Finder. You can find the link on our resource guide page. Click the link and you will see a map of the country. It’s going to pinpoint our current volume blinders.

We are hopefully going to be making more as we go. But basically, the first map is an index of what we have. Tight now we just have Los Angeles, Chicago and Detroit. We’re working on getting Washington DC and New York City out.

But say, for example, you’re interested in a map of Detroit, or an address in Detroit. If you click on Detroit on the pink pin, you can then click on the Sanborn volume finder. That’s going to take you to the Detroit map. It’s going to show you exactly what areas are covered in Detroit. It’s going to show you the extent of the Sanborn maps for the different years that it was mapped in Detroit.

If you look on the left side of the screen you’ll see the legend. This is a range of years for each set of maps that was created. You might see 1884 to 1896 and then 1897 to 1899. You can click the years on and off.  So, if you just wanted to know the earliest maps of Detroit, you can see where it was mapped. And you can enter your address in the upper right corner of the screen. That’s going to pinpoint for you the address. Then when you click on it, it’ll tell you the volume where you’ll find the map, and a link that’ll take you to the digital images. So you don’t have to guess which volume your address is in anymore. It will tell you whether the digital images are available, or if the map is not available online, you can contact us to learn more about it.

Lisa: What an amazing tool. It’s exciting to think that will continue to expand particularly for these really big cities where like you said it, it’s like a needle in a haystack with the addresses.

Julie: Yes, there are a lot of volumes for some of these cities. It can be really difficult without expert knowledge how to find your address. We feel like this is really going to help researchers in diving deeper into the Sanborn maps and really finding what they’re looking for.

Accessing Offline Sanborn Fire Insurance Maps

Lisa: You mentioned that sometimes you’re going to see that it is not available online. That might be a copyright issue or something else. Explain to us a little bit about what our options are for getting access to a map that might only be available in person the Library of Congress. How might we go about the in person visit, or making a request online to get a copy?

Julie: It’s the geography and map division policy that we will not scan or send items that are possibly under copyright protection. In the case of the Sanborn maps, if they were renewed or after 1964 then they are copyrighted, so we can’t send those electronically to you. You can make an in person visit to the Library of Congress reading room. We’re open Monday to Friday 8:30 to 5:00, and we will pull out anything you want to see.

Another option is that these volumes have all been scanned in black and white by ProQuest, a subscription database. Those are all scanned in black and white. A lot of universities and public libraries subscribe to the ProQuest database. Go to your public library and ask if they subscribe to the ProQuest database. If they do, you can see them there, and you can download them. However, those are black and white, so that’s a little bit not as helpful sometimes if you’re looking for building construction, and things like that.

There is also on our research guide page, under Internet Resources a link called the Union List of Sanborn Maps. This is a list compiled by the University of California at Berkeley of other institutions that have Sanborn maps other than the Library of Congress. So if, for example, you are in California, and you can’t make it to the library, you can see if other institutions also have those physical copies that you could go to that institution to see.

Lisa: I’m familiar with ProQuest. Do you happen to know, is there one place where you can look up and see which libraries subscribed to ProQuest? Or is that just too much to ask?

Julie: I think you would have to do that individually by library. I’ve never seen a master list. But I find that librarians are usually very helpful people. So, if you called your local library or university library, I’m sure librarians there could tell you help you track it down.

The Growth of the Sanborn Map Collection

Lisa: So it this indeed a growing database? And do you continue to get both stuff that can go online as well as maps that will just be available in person?

Julie: We are always looking for maps that we don’t have here in our collection. Usually, most of those are going to be more recent, like 1950s, 1960s and 1970s maps. The library gained most of our early collection from copyright deposit. It used to be that you had to send in a physical copy of something for to get it copyrighted and that’s how our collection was built. We are still always looking for new updated ones that we don’t have. It is a growing collection. I wouldn’t say that we’re receiving them every day or anything. But when we do find them, and we do like to acquire them.

Final Thoughts on Sanborn Maps

Lisa: Wonderful. Well, before I let you go, you are the guru when it comes to the Sanborn Fire Insurance Maps over at the Library of Congress. Anything else that we should really know about, or look for as we’re working with these Sanborn maps?

Julie: That’s a good question. First, I want to say that we always welcome questions to our division. On the left of the research guide, or on our main library of congress homepage, there’s a link that says Ask a Librarian, and you’re welcome to send us any questions that you have, that we haven’t answered on our research guide, or that you’re confused about. We’re always happy to answer questions.

The Sanborn maps are a fantastic resource for doing genealogy, for finding out more about the town you lived in, and the buildings that were there, and the types of buildings. A lot of the buildings will say what was in them, for example, a candy shop or a hat shop or whatnot. So, they’re a great resource to just find out more about the town. There’s always more to learn about them. I’m still learning about things that I didn’t know about Sanborn maps, years later.

Lisa: Julie, thank you so much for coming and sharing this terrific collection, and giving us such a unique view of the places where our ancestors may have lived. I’m sure you’ll be getting many inquiries through Ask the Librarian.

Julie: Yeah, dive in, reach out. We’re here to help.

Lisa: thank you so much for joining us here today.

Julie: My pleasure. Thank you.

Citing Sanborn Maps

Julie: The Library simply requests an attribution to the Library and the Geography and Map Division when publishing material from its collections, the format of the citation is up to you.

Resources

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