The online Atlas of Historical County Boundaries is a go-to resource for determining old U.S. county boundaries. Its popular, interactive map will re-launch later this fall. Meanwhile, you can still access county boundary data and even Google Earth compatible maps.
For quite some time, the online U.S. Atlas of Historical County Boundaries has flashed the following message at the top of its webpage:
The first time I saw this message, I panicked. This is my favorite resource for quickly researching historical county boundaries in the U.S. The interactive map feature lets you click on a state and then on a county to see its boundaries on any exact date. I realized the rich data that feeds the interactive map is still there and you can still get to it.
Several months later, I noticed the out of order message was still there. I emailed the Newberry Library in Chicago which hosts the Atlas to see what they could share with Genealogy Gems about the Atlas and its future.
Curator Matt Rutherford replied right away: “We love Genealogy Gems! It’s such an excellent podcast.” (Lisa says “Thanks! We love you, too!”)
He explained that the online Atlas was originally meant to serve a small group of historians. When the interactive map’s code became outdated, the thought was to just let it die. He credits genealogists with giving it a future.
“Newberry heard loudly and clearly from the genealogy community about their love for the online Atlas,” says Matt. “It is because of the popularity of the Atlas among genealogists and due to Newberry’s commitment to serving the genealogy community that [we’ve] decided to dedicate resources to the interactive map’s redevelopment.”
When will the interactive map be back? “We do anticipate a launch in the fall, but we don’t have an exact date yet,” he says. “It takes time and funding to redevelop an interactive tool that is as data-rich as the Atlas. Once we got ‘under the hood,’ we realized that the redevelopment needed to be more extensive than originally anticipated.” (Genealogy Gems Premium website members can hear the full scoop from Matt in the Genealogy Gems Premium Podcast episode #137.)
How to find county boundaries with the Atlas of Historical County Boundaries in three steps
1. From the Atlas home page, click on the state of interest from the national interactive map.
2. From the state page, click on View Index of Counties and Equivalents. This will show you all current and past county names. (See image.)
3. From this page, click on your targeted county. You’ll find a timeline of that county’s boundary changes.
Use the timeline to discover what county your ancestors belonged to at any given time. Perhaps you’ll discover you should actually be looking for an ancestor’s marriage record or probate in a parent county, one that existed there before the current county, or in a successor county later carved out of this one.
Google Earth Bonus: The Atlas of Historical Boundary Changes state pages include downloadable maps compatible with Google Earth and Google Maps. If you are not using Google Earth for genealogy yet, watch Lisa Louise Cooke’s free video to see how and why you want to use this amazing 3D map of the world for your family history!
More Gems on Using Interactive Maps for Genealogy
Illuminating Time-Lapse Videos Show Our Changing World
Historical Maps of New York City and More Now Free Online
Family Maps and Migration Routes Traced with New Tech Tools
Date Published: July 17, 2011
Click here to download the Show Notes pdf
Blog Post: My Continuing Genealogy Education
I spent so many Sunday afternoon’s watching Shirley Temple movies on TV when I was little, and so we had all the VHS movies when Hannah was little, and now I have all the DVDs, but Hannah and I had the very special opportunity to view them the old fashioned way last night – on the big screen at the Stanford Theater
Tips for Finding Lost Classmates
The two best suggestions:
#1 Search Facebook
#2 Search www.pipl.com
Finding Living Relatives Recorded Webinar available until 9/1/11 at the Genealogy Gems Store at Lulu
My high school class has created a Group on Facebook and an Event page for the upcoming 30th reunion which has gone a long way to helping us locate classmates. Those on Facebook, each seem to know a few people, and they urge them to join the group, and then it keeps spreading from there. I find it’s also going a long way to sort of break the ice and get people reconnecting which I think will make the reunion so much more fun because we’ll already be sort of reacquainted and comfortable with each other again. Much like what I see at genealogy conferences – just having met someone and chatted on facebook makes you feel like old friends when you finally meet up in person.
Diana posted the following on Facebook: “Found quite a treasure trove the other day. A small town library digitized their entire collection of the town’s newspapers dating back to the 1870’s. I was able to find almost 100 different references to my family in the newspaper, starting with their arrival and purchase of land in 1890. Discovered that my great-great-grandfather was quite a businessman and was involved in a couple of scandals. Also learned that my great-great-great-grandfather was in the Civil War, which led to me ordering his records from the Soldier’s Home in Quincy, IL. Currently trying to learn if my great-great-great-grandmother was sent to a “hospital for the insane” prior to her death. All of this from ONE visit to a library in a one-traffic light town!”
GEM: Newspaper Map
Newspaper Map.com has an interactive map which allows you to search over 10,000 newspapers from all over the world and see where they are located. And You can browse, and read them all right online. Simply search by specific location, zoom in on specific areas of interest and click on the icon for the available newspapers.
For example, the third field in the search box in the upper right hand corner is Search place so I just typed in California, United States ns of mostly yellow little icons appear on the map and the map is zoomed in to California.
In the bottom right corner is the color code guide for the icons. Yellow is for newspapers in English, but you’ll find that there are several different languages supported.
If I’m interested in the newspapers in the Sacramento area I can click the zoom plus sign in the upper right corner to zoom in closer and click on each icon in that area to see which newspapers they have access to. Most of these are modern day newspapers, and when you click on the icon you’ll learn not only which newspaper it is but you’ll see that you can often click the language you want the paper translated into. If you want to read the paper in it’s native language, just click the thumbnail image of the paper. And again, because these are modern day papers most likely you’ll be taken to that newspapers website and you’ll be reading the paper on their site. This is a neat way to get familiar with an area in your country or around the world as it is today.
But there are historical newspapers available as well! To get to those, head over to the box in the upper left corner and click the Historical button. When you do that the map changes – the current newspaper icons disappear and all that are left are icons plotting historical newspapers available online for that area.
In the case of the Sacramento California area that leaves me with The Record from 1893 to 1901 and a little further southeast the Amador Ledger which spans from 1875 into the 20th century. When I click through to either of these I find that they are from the Library of Congress’s Chronicling America website.
What if I want to find newspapers near Gladbeck Germany where my ancestors on my mom’s side once lived? As I start to type Gladbeck in the search box the site prompts me for Germany as it is looking for locations that match as I type.
Once the map zooms in to Gladbeck, Germany, the town is pretty much dead center. That’s good because unfortunately the site doesn’t put a place mark on the town you requested. That would be a nice feature to see in the future, because certainly we’ll be searching some areas we’re not that familiar with.
I find a newspaper in the nearby town of Essen, and when I click on the icon I get that dialogue box again where I can then click on English so that when I’m taken to the website for that paper it will be already translated into English for me.
Over in the black box in the supper left corner you can click the plus button so that you can see all of the newspapers currently available. If you want to thin it down to just the major newspapers, click the minus button.
When I click the Historical button unfortunately I don’t see any historic papers plotted. In that case you have to zoom out to see where the closest place mark is, and in this case that looks like Luxemburg.
When you want to start a new search, and sort of get back to a clean slate, just click on the words Newspaper Map in the black box in the upper left corner.
New newspaper content is being added every day online and it’s a challenge for the folks at newspaper Map to add them all. If you know of an online newspaper you can add it to the map! Just head back up to the box in the upper left corner and click the Add/Correct button. Fill in the field and click Submit. This means we can all chip in and Newspaper map just be able to be that one stop shopping place for finding online newspapers.
And of course they have all the social media links so that you can tell all your friends about what you’re finding at newspapermap.
Tip: The search is spelling- and case sensitive, so keep that in mind.
Also you can Click on the map and drag it around just like you do with Google Earth UK version called Newspaper Map UK German version Zeitungskarte Japanese Newspaper Map 新聞地図 -世界のすべてのオンライン新聞
Thanks to Barbara for the lead on this great little gem and you can visit Barbara at her blog at blog: http://outofmytree.wordpress.com/
GEM: Improve Your Google Earth for Genealogy Tours
If recording your family history tour is the last thing you do before saving your Google Earth file (KMZ) then the tour file will be the last thing in your folder. Here are two suggestions for improving the usability of the entire Family History Tour folder for your recipients:
1) Drag and Drop the Family History Tour recording so that it is the first item in the folder. That way your viewers will see it first and click on it.
2) Better yet, create a main folder that contains your recorded tour and a sub folder containing all of the content. That way when the recipient clicks on the tour file to launch it, it will load up in the Temporary Places showing the recorded tour, and a folder with all the content.
TIP: If you close the content folder (by clicking the little arrow next to it in “My Places”) BEFORE you save the file, the folder will appear closed when opened again. This just gives a nice and neat file that makes it clear that the first thing you want them to do is play the tour file.
TIP: You could even name the recorded tour file something like: “TOUR – click this file first to play tour)” If you name it that, it will appear that way in My Places and provide instructions to the recipient.
Top10 Civilizations to Disappear
A recent blog post at slate.com caught my eye because it features a map from the genealogists-love-it David Rumsey map collection. But what captured my attention was the story the unfolded behind the foldable map itself. I think you’ll love it!
Blogger Rebecca Onion uses a 1929 souvenir map of the United States to tell the story of early commercial air traffic–specifically the story of the origins
Rumsey TAT map
of airline giant TWA. Apparently early “transcontinental flights,” as they were advertised, were sight-seeing tours with short flights interspersed by train rides to the next flight location. The map featured in her blog post was a souvenir of one of these passengers, who added his own colorful comments on his experience.
This fun post is part aviation history, part map-lover trivia. The story unfolds even more in a short video documentary on Transcontinental Air Transport I’ve added below. It includes cool aerial shots and more on how the early air transport industry, er, got off the ground.
And don’t forget to use maps (storied or just the plain informational types) in your family history research! These can help you find your way around ancestral hometowns, chart migration routes as they would have and otherwise see the world (literally) in the same ways they did. David Rumsey’s map collection is one of the best online collections out there, with free access to over 44,000 high-resolution historical maps.
Learn more about how to use the David Rumsey historic map collection in conjunction with Google Earth by watching my free video class Google Earth for Genealogy.
My Genealogist’s Google Toolbox Kit, is a value bundle that includes my book The Genealogist’s Google Toolbox and Volumes I and II of Google Earth for Genealogy (on video CD). And right now the kit is available for 20% off! Read more
The Newberry Library’s online Atlas of Historical County Boundaries is finally fully updated and interactive! Read the good news here–and my preference for using the powerful geographic data that drives the Atlas.
The Atlas of Historical County Boundaries at The Newberry Library’s website has been undergoing upgrades for quite some time. Genealogists who rely on this fantastic online resource to research old county boundaries in the U.S. have been able to access the basic data that drives the map (dates and geographic boundary changes). But they haven’t been able to use the popular interactive map. Great news: the Atlas is finally fully interactive again.
Changing Boundaries Reflected in the Atlas of Historical County Boundaries
Understanding changes in county boundaries over time is key to doing genealogy research in the United States. Boundaries have changed repeatedly–and some dramatically. County governments typically keep important genealogical sources: vital records, court records, land records and more. We need to know which county would have housed our ancestors’ records during specific time periods so we can find the records we want.
What’s New at the Atlas of Historical County Boundaries
According to the Newberry Library’s press release, users can now:
- view a base layer map that allows an overlay of boundaries on top of cities, towns and other geographic features;
- zoom in and out of maps and expand the view to full screen;
- select a date of interest from a drop-down box with all border change dates for that state; and
- view information about border changes in a hover box that changes as users hover over different counties.
Here’s what the new interface looks like:
Google Earth Pro vs. the Atlas of Historical County Boundaries
It’s great to see improved functionality on the Atlas site. But after reviewing the update, I still think the experience of using data from the site is superior in the free Google Earth Pro (GEP) program. To use the entire data set in Google Earth Pro, simply download the KMZ data file onto your computer,and when you click to open the file, your computer will detect the KMZ format and know to automatically open Google Earth Pro (as long as you already have GEP installed on your computer.)
Using the file in GEP allows you to use the data in conjunction with the rest of your genealogical information (such as placemarks indiciating places lived & schools attended, historic map overlays, embedded old family photos and home movies, etc.). This provides a more integrated genealogical research experience. Learn more by clicking here to watch a free video I’ve made about using Google Earth for genealogy.