Genealogy Gems Podcast Episode 236
My how time flies and it’s flying further and further way from when our ancestors’ got their photographs taken, which can make the task of identifying and dating them harder and harder. Don’t fret my friend because I have the coolest free tech tool for you that can help you zero in on the date of your photos.
David Lowe a Specialist in the Photography Collection of the New York Public Library will be joining me today to tell you all about it.
In this episode we’re also going to be talking about some important genealogical records that you may be missing at Ancestry.com. I wrote about How to Find and Browse Unindexed Records at Ancestry in the Genealogy Gems newsletter which linked over to my article on our website, but this is so important that we need to talk about here together.
Podcast host: Lisa Louise Cooke
December 2019
Download the episode mp3
The Mailbox
From Kristine:
In my newspaper research (at) newspaper.com I came across election results that included, of course, all towns, townships, and the county covered by the newspaper.
Though the election results were not of interest to me in my research, I was pleased to see residential information that can help me confirm my ancestors’ in records that include their address or town.
Boundaries moved over the years, so my family may not have moved but their location may have been reassigned which gives me pause as I locate them in records.
In this particular case, the last location I had for them was not listed BUT the new location was detailed under the new name.
Using “Election results” search I found more information in my research area. Hoping this information will help other genealogists like me.
Your podcasts and other offers are the best I’ve found and worthy of my genealogy budget. I’m happily retired and have time to soak it all in. I’m using your Research Plan to manage my findings!
From Mark:
I am the de facto family historian for my huge Italian family.
We had our 62nd annual family reunion last July and as I have explained to family members who is a 3rd cousin and who is a 2nd cousin once removed I am flummoxed as to why they have left ambiguity in family relationships.
Why are 2nd cousins’ parents and 2nd cousins’ children both referred to as “once removed”?
Why isn’t there a distinction, such as “2nd cousin once ascended” and “2nd cousin once descended” so the vertical moves through the tree can be distinguished?
I am a data scientist so I don’t like ambiguity!
From Lisa:
Including ascending and descending indeed can be done when explaining relationships. Read more at:
The Relationships and Cousins page at the Weinel Genealogy website:
http://www.weinel.com/family/relations.html
Wikipedia conversation thread on Cousins: https://en.wikipedia.org/wiki/Talk%3ACousin%2FArchive_4?redirect=no
From Audrey in Texas:
I am new to podcasts and love listening to your podcasts.
I started a new job over 2 months ago and your podcasts keep me sane.
First of all, driving from Austin to San Antonio Texas is a tough drive and I am now doing it weekly. I was struggling to fit in any genealogy with my new job so I turned to podcasts to keep me in the genealogy loop. I have listened to many different podcasts and yours is my favorite. I learn something new every week and actually quite entertaining! It really helps pass the drive timely quickly. Thank you!
Email Lisa Louise Cooke:
If there’s something you’d like to hear on the podcast, or if you have a question or a comment like Kristine, Mark and Audrey did, drop me a line here or leave a voice mail at (925) 272-4021.
GEM: Storyworth
My favorite part about the holidays is reconnecting with family. I love swapping stories and reliving moments together. But, keeping these memories alive can be hard. That’s why I’m giving my family the most meaningful gift this year – StoryWorth.
StoryWorth is an online service that helps you engage with your loved ones, no matter where they live, and help them tell the story of their lives through unique and thought-provoking questions about their memories and personal thoughts.
The way it works is that : Every week StoryWorth emails your family member different story prompts – questions you’ve never thought to ask. Like, “What have been some of your life’s greatest surprises?” and “What’s one of the riskiest things you’ve ever done?”
After one year, StoryWorth will compile every answered question and photo you choose to include into a beautiful keepsake book that’s shipped for free. That way it’s not just a one-time conversation, but a book that you can refer to again and again as a vital part of your family’s history.
You never know what family history StoryWorth will uncover, not just about your loved one and family, and sometimes even yourself!
Preserve and pass on memories with StoryWorth, the most meaningful gift for your family.
Sign up today by going to StoryWorth.com/GEMS. You’ll get $20 off your first purchase!
GEM: The New York Public Library
Interviewee: David Lowe, Specialist II from our Photography Collection
New York Public Library Photographers’ Identities Catalog: http://pic.nypl.org/
Do have old family photos that you’re trying to identify? Hopefully they have the photographer’s imprint on them, which might include their name and even their location. And if they do, then you can research that photographer to try and find out when they were in business, and therefore, narrow down the time frame when the photo was taken.
In this gem we’re going to take a look at a website that can help you research those photographers. It’s called the Photographers’ Identities Catalog, also known as PIC, and it’s hosted by the New York Public Library.
It’s an experimental interface to a collection of biographical data about photographers, studios, manufacturers, and others involved in the production of photographic images.
David Lowe, Photography Specialist at the New York Public Library, is the driving force behind this project and I’ve invited him to the podcast to help us tap into this terrific resource.
What are the origins of this database?
The information has been culled from trusted biographical dictionaries, catalogs and databases, and from extensive original research by NYPL Photography Collection staff.
The function of the database is two-fold:
- To assist with the genealogical research of the photographers
- Strive to capture the history of photography
What time frame does the database cover?
The emphasis is on 19th to mid-20th century photographers, and is international in scope.
How we can use PIC to find the photographers we’re researching?
The database includes over 130,000 names, and leans toward showing broader search results.
Start here at the New York Public Library’s Photographers’ Identities Catalog (PIC) database website:
NYPL Photographer’s Identifies Catalog PIC website
Enter the photographer’s name in the search box. You may way to start broad by just entering the surname, depending on how common it is.
Searching for photographers at PIC
Use the filters on the left side of the website to narrow your search. You can also click the magnifying glass icon in the upper right corner to reveal a search box where you can enter a location.
If you find an error or would like to contribute information to the database, click the Feedback button in the bottom right hand corner.
Here’s an example of a search I ran for Minnesota photographer, C. J. Ostrom:
Searching for a photographer in the NYPL Photographers’ Identities Catalog (PIC)
Why are there so many photographers listed on a tiny island off the west coast of Africa?
That’s not actually an island, and there’s not actually anyone there. That point is located at the coordinates 0’ latitude & 0’ longitude, and we use it to map information when we don’t know a location (in the cartography world, it’s often called “Null Island”). If, for instance, we know someone was born in 1872, but we don’t know where, we put the point on Null Island. You can help us evacuate the island by finding locations we’re missing!
Lisa’s Search Tip:
One of the ways I research photographers is by searching the US Federal census. In 1880 for example you can specifically search by occupation and location. Enter “photographer” in the occupation field and enter a location if known. For the entire United States that results in about 9100 photographers in 1880.
How to search the 1880 census for photographers. Results: 9,116!
Searching for photographers in Minnesota in the 1880 US Federal Census.
Can users submit corrections or new information that you don’t have?
NYPL welcomes your contributions. Use the feedback link in the bottom right of the map on the website or email pic@nypl.org.
It is helpful if you include the Record ID number to identify the photographer in question. That ID can be found after the Name, Nationality and Dates of the constituent.
How to contribute photographer information to NYPL’s PIC database
Can we download the data?
Yes! The data is available for download from this GitHub repository. You can browse an alphabetical list of all constituents. You can also export the first 1000 search results from the map interface.
GEM: How to Find and Browse Unindexed Records at Ancestry
The Better Browsing Checklist
Read the full article here with all of the step-by-step instructions covered in this episode:
Profile America: Bill of Rights Day
Saturday, December 14th.
Tomorrow is Bill of Rights Day, in honor of the day when the first ten amendments to the Constitution took effect in 1791.
The Bill of Rights added specific freedoms and government limitations to the three-year old Constitution. Among them are enshrined freedom of religion, speech, the press, the right to peaceably assemble and bear arms. Also the right to petition the government and be secure in property.
When the Bill of Rights was passed, America’s population of about 4 million in the then-14 states had available about 100 newspapers exercising the First Amendment freedom contained in the Bill of Rights.
Today’s population is around 330-million, and chooses from nearly 7,500 newspaper publishers nationwide.
You can find more facts about America from the U.S. Census Bureau online at www.census.gov.
Transcription of the 1789 Joint Resolution of Congress Proposing 12 Amendments to the U.S. Constitution
Source: National Archives. Learn more at Founding Documents.
Congress of the United States begun and held at the City of New-York, on Wednesday the fourth of March, one thousand seven hundred and eighty nine.
THE Conventions of a number of the States, having at the time of their adopting the Constitution, expressed a desire, in order to prevent misconstruction or abuse of its powers, that further declaratory and restrictive clauses should be added: And as extending the ground of public confidence in the Government, will best ensure the beneficent ends of its institution.
RESOLVED by the Senate and House of Representatives of the United States of America, in Congress assembled, two thirds of both Houses concurring, that the following Articles be proposed to the Legislatures of the several States, as amendments to the Constitution of the United States, all, or any of which Articles, when ratified by three fourths of the said Legislatures, to be valid to all intents and purposes, as part of the said Constitution; viz.
ARTICLES in addition to, and Amendment of the Constitution of the United States of America, proposed by Congress, and ratified by the Legislatures of the several States, pursuant to the fifth Article of the original Constitution.
Article the first… After the first enumeration required by the first article of the Constitution, there shall be one Representative for every thirty thousand, until the number shall amount to one hundred, after which the proportion shall be so regulated by Congress, that there shall be not less than one hundred Representatives, nor less than one Representative for every forty thousand persons, until the number of Representatives shall amount to two hundred; after which the proportion shall be so regulated by Congress, that there shall not be less than two hundred Representatives, nor more than one Representative for every fifty thousand persons.
Article the second… No law, varying the compensation for the services of the Senators and Representatives, shall take effect, until an election of Representatives shall have intervened.
Article the third… Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof; or abridging the freedom of speech, or of the press; or the right of the people peaceably to assemble, and to petition the Government for a redress of grievances.
Article the fourth… A well regulated Militia, being necessary to the security of a free State, the right of the people to keep and bear Arms, shall not be infringed.
Article the fifth… No Soldier shall, in time of peace be quartered in any house, without the consent of the Owner, nor in time of war, but in a manner to be prescribed by law.
Article the sixth… The right of the people to be secure in their persons, houses, papers, and effects, against unreasonable searches and seizures, shall not be violated, and no Warrants shall issue, but upon probable cause, supported by Oath or affirmation, and particularly describing the place to be searched, and the persons or things to be seized.
Article the seventh… No person shall be held to answer for a capital, or otherwise infamous crime, unless on a presentment or indictment of a Grand Jury, except in cases arising in the land or naval forces, or in the Militia, when in actual service in time of War or public danger; nor shall any person be subject for the same offence to be twice put in jeopardy of life or limb; nor shall be compelled in any criminal case to be a witness against himself, nor be deprived of life, liberty, or property, without due process of law; nor shall private property be taken for public use, without just compensation.
Article the eighth… In all criminal prosecutions, the accused shall enjoy the right to a speedy and public trial, by an impartial jury of the State and district wherein the crime shall have been committed, which district shall have been previously ascertained by law, and to be informed of the nature and cause of the accusation; to be confronted with the witnesses against him; to have compulsory process for obtaining witnesses in his favor, and to have the Assistance of Counsel for his defence.
Article the ninth… In suits at common law, where the value in controversy shall exceed twenty dollars, the right of trial by jury shall be preserved, and no fact tried by a jury, shall be otherwise re-examined in any Court of the United States, than according to the rules of the common law.
Article the tenth… Excessive bail shall not be required, nor excessive fines imposed, nor cruel and unusual punishments inflicted.
Article the eleventh… The enumeration in the Constitution, of certain rights, shall not be construed to deny or disparage others retained by the people.
Article the twelfth… The powers not delegated to the United States by the Constitution, nor prohibited by it to the States, are reserved to the States respectively, or to the people.
ATTEST,
Frederick Augustus Muhlenberg, Speaker of the House of Representatives
John Adams, Vice-President of the United States, and President of the Senate
John Beckley, Clerk of the House of Representatives.
Sam. A Otis Secretary of the Senate
Sources:
- Bill of Rights Day, accessed 8/16/2019
- 1790 population
- Current U.S. population
- Newspapers in 1790, accessed 8/16/2019
- Newspaper publishers, County Business Patterns, NAICS 511110
See Lisa in Person:
Genealogy Roots
We’re bringing Genealogy Roots to St. George, Utah which is a gorgeous location and just a few hours drive from Las Vegas.
Learn more here.
Download the Show Notes PDF in the Genealogy Gems Podcast app.
4 Steps for Using Google Earth for Genealogy
Use Google Earth for genealogy to find long-lost family locations on modern maps. Here’s how!
It can be very surprising to discover that you lived somewhere that you never knew you lived. That was the case for Professional genealogist Alvie Davidson, who recently wrote to me. He’d done some fantastic sleuthing on his own recent family history, and discovered that his family had lived in Huntsville, Alabama when he was a toddler. “This is the first I have even known they lived in Madison County, AL.” But he was not sure about how to use Google Earth to help him locate the family addresses he’d discovered.
“I have learned from the U S Government that my parents lived at (three) different addresses in Huntsville, Madison County, AL when I was a toddler in 1944….I never knew we lived in Huntsville but I learned my mother worked for munitions productions during World War II at Redstone Arsenal. She worked several months toward the end of 1944 and had to quit due to onset of pregnancy. We moved to Florida shortly after she left employment at Redstone Arsenal because we show up on the 1945 Florida State Census.”
Alvie sent me three family addresses. Then he asked for some step-by-step help instructions on how to put Google Earth to work to identify their location today.
4 Steps to Revealing More with Google Earth
1. Search each address in Google Earth. Enter the address in the search box in the upper left corner of Google Earth. If you get a hit, mark it with a placemark (clicking the button that looks like a push pin in Google Earth’s toolbar) and name it. In this case I found two of the three street addresses.
2. Locate a map of the area for the appropriate time period. With a little Google searching, I found the 1940 census enumeration map for Huntsville at the National Archives website. Here’s what that map looks like. (Image right) I then went in search of each of the three addresses on the map.
In this case, I conducted a block-by-block search of the 1940 enumeration district map for the missing address: 110 Winston Street. Unfortunately, not all the street names were clearly legible on this particular map, and I was unable to locate it.
You can learn more about locating enumeration district maps in my article How to Find Enumeration District Maps.
Genealogy Gems Premium Members: log in and watch my Premium video 5 Ways to Enhance Your Genealogy Research with Old Maps featuring instruction for locating and using enumeration district maps.
3. Overlay and georeference the enumeration district map in Google Earth to compare the past to the present. Georeference just means to match up known landmarks on the historic map with physical locations on the modern-day map, thereby allowing you to match the two maps up together. By so doing, I was able to locate on the enumeration district map the modern-day locations of the two addresses that I found using Google Earth.
There are businesses in both locations today. Below right is a screen shot showing the current location of one of those addresses. Clearly no longer the old family home.
4. Dig deeper for addresses that have changed. As I mentioned previously, I searched for the 110 Winston Street address in Google Earth with no result. If that happens to you, remove the house number and run a second search on the street name alone. Numbers can change, but it is important to verify whether the street still exists today.
In this case, Google Earth did not locate a Winston Street in Huntsville, AL. Knowing that errors and typos can happen to the best of us, I ran a quick Google search for Huntsville, AL city directories, and verified that indeed Winston Street did exist at that time in history. So, at some point between 1940 and today, the name appears to have been changed.
I headed back to Google and ran the following search query:
“winston street” “huntsville alabama”
The quotation marks tell Google that each exact phrase must appear in all search results. The phrases will appear in bold in the snippet descriptions of each result.
The result above caught my eye because it mentions the “Winston Street Branch Library.” Even when street names change, buildings named for those streets often don’t. However, in this case, the website discusses the history of the library, and the Winston Street Elementary School. According to the website, the library “became a part of the Huntsville Public Library (now Huntsville-Madison County Public Library) in 1943. In 1947, the branch was renamed the Dulcina DeBerry Library.” Perhaps the street was renamed at that time as well.
Genealogy Gems Premium Members: Sign in and watch the Ultimate Google Search Strategies video class to learn more.
Jumping back into Google Earth I entered “Winston Street Branch Library” in the search box, and was immediately taken to the location, which is just south of the other two known addresses! At this point I would recommend to Alvie, who is a Genealogy Gems Premium Member, to watch my video class Best Websites for Finding Historical Maps to track down additional maps from the time frame that may have Winston Street clearly marked on the map.
Once I identified this landmark, I then marked the location with a placemark. You can turn off the 1940 enumeration district map overlay by unchecking the box next to it in the Places Panel. Doing this revealed the location on the modern day map. Finally, I headed to the Layers panel and clicked the box next to the “Roads” overlay to reveal the modern day street names.
You can use this technique when you have more success than I did in finding an old address on an old map. Overlay the map, position a placemark on the location, and then turn the overlay off. With one click of the Roads layer you can now see the current street name for the old location you found on the map overlay.
Further digging online did deliver additional maps from the era and area:
We all have locations in our family history that have given way over time to new buildings and parking lots. By using the power of Google Earth, Google search, and historic maps, they don’t have to be lost forever.
Get Started with Google Earth for Genealogy
Learn all these Google skills–with step-by-step tutorials and video demonstrations–in Lisa’s book and Google Earth video tutorial. Click here for a special price on the bundle!
FREE video: Get Started with Google Earth for Genealogy
Google Bundle! The Genealogist’s Google Toolbox Second Edition PLUS learn how to create your own historical map overlays in my Google Earth for Genealogy 2-video CD set.
Use Google Earth to Plot Your DNA Matches
Tour Your Childhood Home with Google and Google Earth
Ever thought of visiting your childhood home? Here’s a story about people who are actually buying theirs back. For the rest of us, here’s how to use Google and Google Earth to revisit your childhood home and relive some memories–without spending a dime.
Your childhood home–or perhaps another beloved family home–is your own personal address on Memory Lane. Who wouldn’t love to stroll up to its doors and recapture some memories?
The image above is of my husband’s great grandfather’s home in Winthrop, Minnesota. It’s a home that I have many photos of, have researched, and have come to feel personally connected to although I’ve never seen it in person. It’s one of many ancestral homes that I yearn to visit one day. So as you can imagine, I really enjoyed this report from The Wall Street Journal about a few lucky folks who are living the dream of not only visiting, but owning and restoring, their childhood home.
Even if you’re not interested in buying back an old family home, many of us are curious about the houses we used to love. Are those houses still there? What do they look like now? What else can we learn about them?
Let’s explore three ideas to help you stroll down memory lane. Then, I’ll share a discovery from a Genealogy Gems Premium podcast listener who recently dropped me a line.
1. Find the address for your childhood home
If you don’t recall the street address of your favorite family home, ask a relative or look it up. For U.S. addresses since 1940, you might start with the U.S. Public Records Index, searchable in part or full at Ancestry.com (volumes 1 and 2 for 1950-1993), FamilySearch.org or MyHeritage.com (click here to learn more about that database). Look also in records such as:
- telephone and city directories (the example shown here is from Ancestry.com’s massive collection of U.S. city directories (1822-1995); the same site also has enormous collections of British phone books (1880-1984) and U.K. city and county directories (1766-1946); German address books (1829-1874) and German phone directories (1915-1981); Canadian phone and address directories (1995-2002) and Canadian city and area directories (1819-1906); Australia city directories (1845-1948), New Zealand city and area directories (1866-1954) and more)
Johnstown, PA city directory listing, 1889, digitized on Ancestry.com.
- draft registrations and other military paperwork
- Social Security application forms, known as SS-5 forms (click here to learn more about them)
- deeds
- old family letters
- newspaper articles (click here for tips on searching digitized newspaper content by address)
For U.S. addresses from 1880-1940, look to U.S. census records, which include street names and house numbers. In the example below from the 1930 census, you can see “Cedar Street” written vertically by the red arrow, and the house number written for each household entry, as shown in blue.
From the 1930 US census, Ancestry.com.
If you can’t find an address on an old record, but you think you could navigate yourself there on a map, it’s time to go to Google Earth and fly yourself there!
2. Use Google Earth to view your childhood home now
Learn all these Google skills with step-by-step tutorials and video demonstrations in The Genealogist’s Google Toolbox book
Google Earth is your on-ramp to your own personal Memory Lane. Go to the site, enter an address, and watch yourself “fly” to that address. If you don’t know an exact address but you know where to look, enter a street name or even a city. Then zoom in to the neighborhood and street section of interest. Activate Street View, if it’s available. Not sure how to do that? Watch my free Google Earth for Genealogy Video Class to get started.
Once you’ve found the location, take a close look. Is the house still there? What does it look like now? How has the landscape changed? The neighborhood?
You can use Google Earth to revisit your own childhood home or another family landmark, such as an ancestor’s homestead or burial place. (Click here to read about one genealogist’s virtual trip to an ancestor’s business using Google Earth’s Street View, and click here to see how another genealogist used historical map overlays in Google Earth to identify an old home’s location.)
3. Google the address of your childhood home
Googling the address of your family home may produce unexpected and interesting results like these:
a) Sale listings. If your house has been on the market in recent years, you may be able to find a listing with great details, and even pictures of the inside today. Top Google search results from specific addresses often bring up real estate websites with varying degrees of information, such as square footage, current estimated value, year built, most recent sale date and price, and more. Weed through these entries to see whether Zillow or another similar site shows a current or past listing for sale or rent. These may contain more details and may even have interior and exterior pictures of the house as it is now.
Watch closely—Google may bring up houses nearby, not the one you’re looking for. But even a neighborhood listing for a house built on a similar floor plan may jog your memories of the home and may give you a sense of what the area is like now.
b) Historical information. A Google search result may bring up historical news coverage or obituaries from digitized newspaper websites like Newspapers.com (a subscription may be required to view these in full). Or you may find something really fascinating, like a discovery made by Genealogy Gems Premium member Heather. After listening to me talk about this subject in Premium Podcast episode 141 (click here to subscribe), Heather wrote me this email:
“I love listening to the podcasts while driving to and from work, often sharing my own thoughts with you. This happened yesterday while listening to the latest Premium Podcast episode on family homes. I decided that I had to write and share what I managed to find! Since I have deep family roots in Connecticut back to 1650s, I managed to find a few family homes, but I started searching with the more recent generations and addresses that I knew. The two homes where my great-grandparents (Inez Hart and John Milton Burrall) and my great-grand aunts (Mary and Lucy Burrall) lived were written up in an application for the National Register of Historic Places!
The National Park Service is working on digitizing these applications. I found the application with a narrative description of the home and pictures of the interior and exterior. I have found other applications that have also included some genealogy of the family who lived in the home. Here is the website for the National Park Service and the database search page.”
Thanks for sending these in, Heather! And for sending along copies of the applications she found. The multi-page applications (more than 10 pages each!) include historical background on the buildings and former owners, as well as photos and site maps. Above is a photo–and below is an excerpt–from these applications.
When you’re ready for a full-fledged Google education, take a look at my top-selling book, The Genealogist’s Google Toolbox, and my companion video tutorial series, Google Earth for Genealogy.
Get the downloadable video series at the Genealogy Gems Store
Disclosure: This post contains affiliate links and Genealogy Gems will be compensated if you make a purchase (at no additional cost to you) after clicking on these links. Thank you for supporting Genealogy Gems!
DNA Matches: What You Can Do with All Your Genetic 4th Cousins
(Update 2020) When genealogists take an ancestry DNA test, they are looking for more than just their ethnicity results. They are also very interested in receiving information on other people who have tested who closely genetically match them. They want to know who the closest matches are, and if those matches have family tree information that they can share.
However, with all the people testing these days, (some being genealogists and some not) the volume of matches can become overwhelming very quickly.
Are you one of those people who have way too many genetic “4th cousins or closer” among your DNA matches? Have you ever wondered “What do I do with all these matches?!” If so, keep reading. We’re going to explore some of your options, and most importantly, how to determine how genetically close your cousins really are.
Doing the DNA Math on Your Cousins
Math can provide us with a degree of certainty in genetic genealogy. Each of us has two biological parents. We have four biological grandparents, and eight great-grandparents.
However, the farther back we go the less we can rely on math.
For example, on paper you should have sixty-four 3rd great grandparents. However, many of us find that the same person occupies more than one slot on our pedigree chart. While this significantly decreases the workload for traditional genealogy, it adversely impacts your genetic genealogy. Especially when it comes to that long long list of 4th cousins you have in your match list at any of the three major DNA testing companies.
Depending on how intermarried your lines are, you may be seeing individuals on your match list that genetically look like your fourth cousins, but they are genealogically your sixth cousins – EIGHT TIMES! So how can you tell the difference?
There are two parts to that answer: one you can control, and the other you can’t.
Distinguishing DNA Matches with Genetic Tools
While your fourth cousins and your eight-time-sixth cousins may look similar genetically, there are often small clues in the genetics that can help you tell the difference. This distinction can sometimes be detected by a testing company who, through research and validation, has been able to fine-tune their algorithms to detect these subtle differences.
Your Genetic 4th Cousins
You can participate in this double checking process by using some of the genetic tools that are available to you at Family Tree DNA, or at Gedmatch.com. But since you may not be an aspiring geneticist, let’s focus on the genealogical work you can do to determine if a match is truly a fourth cousin.
Use Google Earth to Plot Your DNA Matches
A fourth cousin designation just means that you and your match are separated by between six and twelve degrees (people). So that might be five back on your chart to your common ancestor, and five down to your match, which would make you true fourth cousins. It could also be some other permutation of that.
For our example, let’s assume true fourth cousins. That means that the two of you share one of thirty-two 3rd great grandparents (16 couples). In order to find out which set, you have two genealogical identifiers: surname and location.
Therefore, the first thing you should do is make a list of the surnames and locations of those thirty-two 3X great grandparents.
Now, most of us do not know all 16 of those couples, so you are going to have some holes. Feel free to fill in those holes with surnames on subsequent generations that will carry through to this fifth generation.
A great tool to plot your own list of ancestors geographically is the free downloadable Google Earth software.
Check to see if you have the latest version of Google Earth downloaded to your desktop or laptop computer. On your desktop, look for a grey and white globe. If you see a blue and white globe, you have the older original free version of Google Earth. However, a few years ago, Google made their Google Earth Pro version free to everyone, and it is now the standard.
If you do have Google Earth Pro (the grey globe software) then you’re ready to go.
The grey Google Earth globe on the desktop.
If you don’t have it, then you will need to download it.
How to Download the Free Google Earth Software:
- Go to http://www.google.com/earth/download/gep/agree.html
- Click the blue download button
- Read the Terms and Conditions
- If you agree to them, click the Agree and Download button
- Follow the installation guide
- When complete click Run Google Earth
Now that you have Google Earth, you can begin by creating a folder in the Places panel in Google Earth devoted to your 16 couples. Here’s how:
1. In the Places panel, right-click on MyPlaces and select Add > Folder:
Right-click on MyPlaces > Add > Folder
2. Name the folder and then click OK:
Creating a folder in Google Earth
3. Now you will see your new DNA folder for your 16 couples in the Places panel. If you don’t see it, look toward the bottom of the list. You can move the folder to any location within the list by dragging and dropping it.
Create a folder in Google Earth for DNA 16 couples
Once you have your DNA folder created fro your 16 couples, you can then easily plot your surnames and locations.
How to Plot Your Surnames and Locations in Google Earth:
1. Click your new DNA folder to select it. This will ensure that the placemark you are about to create will be stored in that folder.
2. In the search box (upper left corner of the Google Earth software) type in the first location and click Search. Google Earth will fly to that location on the map.
Type the locaton in the Search box and click Search.
3. In the toolbar along the top of the screen, click the placemark button to place a pushpin in that location:
Click the Placemark button in the Google Earth toolbar.
4. In the Placemark dialogue box, enter a title for hte pushpin placemark. Click the OK button to close the box and set your placemark.
5. Repeat the process for all the locations.
Then evaluate the fifth generation of your fourth cousin matches for genealogical information that lines up with any of the items on your list.
You can also plot the surnames and locations of your matches in Google Earth. This is where Google Earth really comes in handy. The free software makes it very easy to see when your ancestral home may be bordering the locations of your matches. Those with whom you find a similarity become your best matches, and your best chance of determining your connection. Those without an obvious connection cycle to the bottom of your pile for a genetic evaluation. You can perform these same kinds of searches for your second and third cousins as well.
As you begin to become more familiar with the fifth generations of your matches, you may also start to see patterns of surnames or locations emerge among your matches. These then become the surnames and locations that might be able to fill the missing spaces in your pedigree chart.
More Genetic Genealogy and Google Earth Gems
If you are new to using Google Earth, I have several suggested resources for you by Lisa Louise Cooke:
Learn more in Premium episode 131.
- How to Use Google Earth for Genealogy (FREE VIDEO)
- Google Earth for Genealogy Video Training digital download
- If you are a Genealogy Gems Premium member, Tune in to Genealogy Gems Premium podcast, episode 131, for tips on how to run a more thorough genetic evaluation on those 4th cousin matches.
Here’s a video of the authors discussing three common DNA misconceptions:
Authors: Diahan Southard and Lisa Louise Cooke