Are you tracing the family history of someone who lived in the U.S. during the 20th century? Check out a wonderful free database in the United States called the Social Security Death Index, or the SSDI. Keep reading for 5 FREE online sources for the SSDI,7 tips for searching the SSDI and what you can do with SSDI info.
In 1935 the Social Security Act was signed into law by President Franklin Roosevelt, and consequently more than thirty million Americans were registered by 1937. Today, the Death Master File from the Social Security Administration contains over 89 million records of deaths that have been reported to the Social Security Administration and they are publicly available online.
Most of the information included in the index dates from 1962, although some data is from as early as 1937. This is because the Social Security Administration began to use a computer database for processing requests for benefits in 1962. Many of the earlier records back to 1937 have not been added.
The SSDI does not have a death record for everyone; and occasionally you may find an error here and there if something was reported inaccurately, but overall it’s a terrific resource! It’s especially great for many people who were missed in the 1890 census or whose birth predated vital records registration in their home state. Remember they just needed to live past 1937 and to have worked to have been included. So they could have been born sometime in the later 1800s.
5 FREE Online Sources for the SSDI
Several genealogy websites provide free access to the SSDI, including (click to go right to the SSDI at these sites):
On the Search page, enter your relative’s name and other details you’re asked for. Hopefully you will get back results that includes your relative!
7 Tips for Searching the SSDI
If your relative doesn’t show up in the SSDI, even though you know they worked after 1937 and you know they have passed away, try these search tips:
1. Does the website you are using to search the SSDI have the most current version available? Look in the database description on the site to see how recently it was updated. Try searching at other sites.
2. Make sure that you tried alternate spellings for their name. You never know how it might have been typed into the SSDI database.
3. Many SSDI indexes allow you to use wildcards in your search. So for example you could type in “Pat*” which would pull up any name that has the first three letters as PAT such as Patrick, Patricia, etc.
4. Try using less information in your search. Maybe one of the details you’ve been including is different in the SSDI database. For example it may ask for state and you enter California because that’s where grandpa died, when they were looking for Oklahoma because that’s where he first applied for his social security card. By leaving off the state you’ll get more results. Or leave off the birth year because even though you know it’s correct, it may have been recorded incorrectly in the SSDI and therefore it’s preventing your ancestor from appearing in the search results.
5. Leave out the middle name because middle names are not usually included in the database. However, if you don’t have luck with their given name, try searching the middle name as their given name. In the case of my grandfather his given name was Robert but he went by the initial J.B. But in the SSDI his name is spelled out as JAY BEE!
6. Remember that married women will most likely be listed under their married surname, not their maiden name. But if you strike out with the married name, go ahead and give the maiden a try. She may have applied for her card when single, and never bothered to update the Administration’s records. Or if she was married more than once, check all her married names for the same reason.
7. Don’t include the zip code if there is a search field for it because zip codes did not appear in earlier records.
While most folks will appear in the SSDI, there are those who just won’t. But knowing where information is not located can be as important down the road in your research as knowing where it IS located, so I recommend making a note in your database that you did search the SSDI with no result. This will save you from duplicating the effort down the road because you forgot that you looked there.
What You Can Do with SSDI Information
Now, here comes the most exciting part of the SSDI: what you can do with that information. First, it usually includes a death date (at least the month and year) and sometimes a state and last known residence. Use this information to look for death records, obituaries, cemetery and funeral records. And use that Social Security Number to order a copy of your relative’s application for that number: the SS-5. Click here to read more about the SS-5 and how to order it.
Here at Genealogy Gems we love using Google for genealogy. Today we have another exciting Google resource that can transform how you share your genealogy with your family – because ultimately, genealogy is all about sharing your family’s story!
While the mobile device era has made communication and sharing easy and instant, sometimes it’s hard to really see the ‘big picture’ on our tiny screens. And crowding around the computer monitor isn’t much better. Chromecast by Google is a tool that allows you to stream content from your mobile devices and computers directly onto your TV!
You can share slideshows, photos, videos, and more while everyone is seated comfortably in the living room. If you are looking for an easy and inviting way for your family to enjoy all the hard work you put into constructing the family tree, Chromecast is for you. The Google Chromecast HDMI Streaming Media Player currently sells for $35 and takes a mere 5 to 10 minutes to set up.
Even though I’m Lisa’s daughter, I am not a techie person at all, so if I can do it in just a few minutes without help, you can too!
How to Use Chromecast
After you’ve completed the initial set up, simply open the app you want to stream (YouTube, for example) and tap the Chromecast icon. Streaming is now enabled. (Chromecast primarily works over wifi, but Google recently announced that Ethernet cables are now available as an alternative.)
While streaming, you control the app functions on your mobile device or computer. For example, if you’re streaming a movie from the Netflix app on your iPad, you would play, pause, and make your selections directly on your iPad. If you want to switch back to viewing on your mobile device (or simply stop streaming), tap the Chromecast icon again.
Dozens of photo and video apps are compatible with Chromecast and all are listed on their website. Here are a few that I think genealogists will really enjoy, and they’re all available on both The App Store and Google Play:
When you open the app, you can view all the photos and videos (including TV shows or movies you may have purchased) on your device. You can also create slideshows by picking individual photos or entire albums and adding songs from your music library. Then tap the Chromecast icon to instantly stream to your TV. It has four viewing modes available. Photo streaming has very little lag, but video streaming could take a little longer to load, depending on your wifi speeds. Multiple devices can stream to the same TV, and slideshows can continue to play on the TV while you use your mobile device for other tasks.
Google Slides Free
Google Slides is an ideal tool for Chromecast because it is linked directly to your Google account. I recommend using Google Slides from your laptop or desktop because you can pull pictures from your hard drive (or anywhere – you’re not limited only to the pictures on your mobile device). And personally I find I can work much more efficiently with a full mouse and keyboard for this kind of project. You can create a wonderfully detailed and multi-media slide show or presentation. Then, download the app to your mobile device and your presentations will be accessible there as well. I find streaming from your tablet works a little better than streaming from your computer, but you can still stream from a computer as long as it’s connected to wifi and is close enough to the TV to detect Chromecast.
YouTube Free Chromecast offers you an easy and convenient way to watch videos from our Genealogy Gems YouTube channel and other favorites on your TV! Open the YouTube app and tap the Chromecast icon. Browse videos as usual. When you select one to watch, it will stream to your TV with no loss of video or audio quality. You can also create a TV queue, specifically for videos you want to watch on the big screen. Tap on a video and a pop-up will ask to either play it or add it to your TV queue. The best part? YouTube will continue to play your video on your TV even if you minimize the app on your device to do other tasks. Before you finish your viewing session, be sure to tap the Subscribe button at the Genealogy Gems YouTube channel so you’ll have easy access to all current and new videos.
Desktop Streaming
Streaming from your desktop browser is another great feature. Anything you are viewing on your browser (videos, audio, website content, etc.) can be projected to your TV. You will need the current version of the Chrome web browser, as well as the Chromecast extension installed. In my personal experience I found streaming video from my browser to be a bit slow and choppy, but results may vary based on browser settings and wifi speeds. It’s worth a try, and I wouldn’t be surprised if this technology continues to evolve and improve.
TIP:How to Update Chrome
Normally, Chrome updates automatically in the background when you open and close your browser. But here’s how to check if you have the most current version of Chrome:
Open Google Chrome.
In the top right, click the Chrome menu
Click About Google Chrome.
The current version number is the series of numbers beneath the “Google Chrome” heading. Chrome will check for updates when you’re on this page.
Click Relaunch to apply any available update.
Another cool thing about Chromecast:
Once you have Chromecast set up, your devices will detect any Chromecast that is nearby, whether it’s yours or someone else’s. So if you’re at a family member’s home and they have Chromecast, you can stream from your device to their TV as well! Can you say “time to share the latest version of the family tree?”
Again, as a non-techie I found Chromecast to be very user-friendly, and a huge value for the price. There are loads of fun apps to explore (music, podcasts, interactive games, and even a karaoke app!). Happy streaming!
P.S. If you decide to purchase Chromecast, will you please use this link? Purchasing through our site supports the free Genealogy Gems podcast and all the free content on our website.
In Elevenses with Lisa episode 79 Lisa Louise Cooke explains:
How to find 1950 US Census Enumeration District (ED) Maps
The purpose behind them and how to interpret the maps
Ways to use the maps for your genealogy
This is a follow up to episode 51 on The 1950 Census for Genealogy. In that episode I discussed the importance of finding your ancestors’ enumeration district numbers in order to be able to find them when the digitized images are released (before the index is available.) In this episode I will walk you through how to locate the enumeration district (ED) number and then find the actual 1950 US Census ED map. We’ll wrap things up with a quick update on the release of the 1950 US Federal Census.
Episode 79 Show Notes
(Get your ad-free Show Notes Cheat Sheet at the bottom of this page in the Resources section.)
As I mentioned in Elevenses with Lisa episode 51 The 1950 Census for Genealogy, prior to 1880, U.S. Marshalls were the enumerators for the federal decennial census. Starting with the 1880 census enumerators were hired and they were each assigned an enumeration district, also known as an ED. These districts had to be mapped out so that the enumerators knew the area they were responsible for counting. Therefore, maps are drawn in anticipation of each census being taken, including the 1950 census.
Learn more by watching episode 51 on the 1950 census.
About the 1950 US Census Maps
It’s always important to understand the purpose of a record or source, and the 1950 Enumeration District maps (ED maps) are no exception. Unlike most maps where it’s all about accurately drawing up the current roads and geographical features, census ED maps are drawn up for the purpose of defining boundaries for the purpose of counting people. This means as we look at ED maps we need to keep a few things in mind.
The first thing to understand is that the 1950 ED maps were not necessarily up-to-date with the lay of the land in 1950. Not all streets, parks and features will be included. The reason for this is that the maps themselves were not created for this purpose. Existing maps were used and then enumeration district boundaries were drawn on them.
Maps came from a variety of sources including but not limited to county and City Planning Commissions, 1940 census bureau tract maps, and city engineers. In fact, from a mapping perspective the variety of maps in the collection are fascinating.
Look for the map title, description, legend and census stamps typically found in one of the corners. In this example (see image) from Aurora, Colorado the map used was originally created by the city engineer in 1946 and was revised in 1947.
1950 census map of Aurora, Colorado (Source: National Archives)
Following the end of World War II, the United States was growing at a quick pace in 1950. This is particularly true of the newly emerging suburbs. Therefore, if your ancestors built a new home in a new development in 1949, don’t be surprised if you don’t see the street on the 1950 census ED map. However, rest assured that the maps still hold value for your family history as they provide many interesting and unique details about the area surrounding your ancestors’ homes.
Each map was stamped with a small legend where the meaning for each of the colored lines drawn could be indicated. From my random sampling of 1950 census maps across the United States it appears that the coloring coding was consistent as follows:
Red = Township
Green = Corporate Limits/Ward
Orange = Enumeration District
Expect to see errors, inconsistencies and omissions in the maps. The more rural the area the more likely the map was compiled from several sources by the Census Bureau cartographers. This compilation created more opportunity for errors, and often used older maps.
Source: National Archives
The Meaning of Census Enumeration District Numbers
A census enumeration district number is made up of two numbers separated by a dash. The first number (in this example: 1) represents the county/region. The second number represents the area within the county that could be covered by an individual census enumerator within the amount of time provided for taking the census, about 2-4 weeks. The official start of the 1950 US Federal Census was April 1, 1950.
Census enumeration district (ED) numbers on a 1950 census map.
How to Find 1950 Census Maps
Some 8,000 census maps have been digitized and are available at the National Archives. However, the National Archives website can be challenging to navigate. I recommend using the Unified 1880-1950 Census ED Finder Tool at Steve Morse’s website.
1. Go to https:/stevemorse.org
2. In the menu in the upper left corner hover over US Census and in the secondary menu click Unified 1880-1950 Census ED Finder
3. Select the state from the first drop-down menu.
4. Next select the county.
5. Then select the city.
6. You will then see many enumeration district links listed. In order to find the right one for your ancestor’s home, enter the house number and select the street from the next drop-down menu. Don’t worry about directional parts of the address like west or east unless they are offered in the list of street names.
7. As soon as select the street name, the list of ED numbers should be reduced. In this example we are down to three.
8. To further reduce the possible ED numbers, we can select Cross or back street on same city block. If you’re not sure what the neighboring streets are, click the see Google Map This will plot the address you entered into Google Maps where you can then find the closest cross street, and the next streets over. If the address is not precisely marked on the map, check the address that appears in the Google Maps search box.
In my case, the One-Step tool didn’t allow me to specific W. Arcade, so Google Maps just gave me the general area, and not the address. By adding the W. to the address and pressing enter on my keyboard Google Maps was able to precisely plot the location. Now we can make note of the closest cross street (ex. N. Center), the street north of the address (E. Monterey Ave.) and the street south of the address (W. Noble St.)
9. Head back to the Unified 1880-1950 Census ED Finder page and enter each nearby street (you can enter multiple.) This should reduce the ED numbers one. This is the ED that includes your ancestor’s address.
How to Find 1950 Census Maps
1. Make note of the ED number, and then go back and click the button that says See ED Maps for ____________ County. You could have clicked this button without going through the process of locating the ED number, but the ED number makes it much easier to find your ancestor’s home street on the map. This number will also assist you in being able to find your ancestors in the 1950 census before it is indexed.
2. You will now be on the Viewing 1950 Enumeration District Maps in One Step Re-enter the city from the drop-down menu.
3. Click the Get ED Map Images You will receive two links. The first link is Links to NARA viewer will take you to the page on the National Archives website which includes all of the information about the map and the record hierarchy. Source citation information can be gathered from this page.
5. Click the second link called Direct links to jpegs on NARA server. This will take you to the image by itself as hosted on the National Archives website. I find this the easiest way to save the full resolution image to my computer hard drive. On my PC I right-click on the map and select Save Image As.
This page is also important if you want to use this image in another program such as Google Earth. The URL for this page is the direct URL to the image. Notice that it ends in .jpg. This means that it is the image alone, and this link can be used to create a custom map overlay in Google Earth. You can see an example of a custom map overlay in my video Create a Family History Tour with Google Earth Pro at the 06:13 mark.
Security Death Index, or the SSDI. Keep reading for 5 FREE online sources for the SSDI, 7 tips for searching the SSDI and what you can do with SSDI info.
You can share slideshows, photos, videos, and more while everyone is seated comfortably in the living room. If you are looking for an easy and inviting way for your family to enjoy all the hard work you put into constructing the family tree, Chromecast is for you. The 
