1950 US Census Maps – How to Find and Use Them

by | Nov 16, 2021 | 01 What's New, 1950, Census, Elevenses with Lisa | 4 comments

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.

The 1950 Census for Genealogy

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 legend

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.

1950 census in rural area

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 numbers

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.

Resources

 

How to Find and Decipher Ellis Island Passenger Lists

by | Nov 23, 2020 | 01 What's New, Elevenses with Lisa, Immigration | 5 comments

Passenger Lists Records:
Elevenses with Lisa Episode 34

Video & Show Notes
Original air date: 11/19/20

If you’ve ever struggled to find a passenger list or figure out what it’s telling you about your family history, you’re in the right place. In this episode I’ll show you where to look, and how to interpret what you find. Click to watch the video and follow along with the notes below:

A Question About Passenger Lists

Genealogy Gems Premium Member and Elevenses with Lisa viewer Deborah Huber wrote in about some challenges she was having with passenger lists. 

“Hi  Lisa,  I have a few questions about the passenger records I have found for my mother and grandparents.  They are all from Ancestry.com.” Let’s go through Deborah’s questions  step-by-step.

Deborah is looking for the Felberg Family:

  • Otto age 33 (Grandfather) b. 1894
  • Marta age 23 (Grandmother) b. 1904
  • Ruth age 3 (Mother) b. 1924
  • They Sailed March 25, 1927 from Hamburg Germany to New York

“My mother was born in Heinrichshoff on “Stork Day,”  a day celebrating the return of the storks in the spring and welcoming them to their nests on top of the chimneys.”   

Passenger List records to look for:

  • German Passenger list (the outbound record)
  • New York Passenger lists (the incoming record)

Searching for the New York Passenger List

How to search for passenger lists at Ancestry: Search > Immigration & Travel > Search by name and birthdate. If you don’t see both expected passenger lists (ex. Hamburg and New York) check the Card Catalog. Example search: Hamburg passenger or Germany passenger. From the results page you might have the opportunity to click through and see a photo of the ship. You may also find a link to additional passenger lists (in this case, the Hamburg Passenger List).

passenger list results page

Results page for Otto Felberg

Question: “Also, my mother always said that they didn’t go through Ellis Island but did land in NY City.  I think Castle Gardens was already closed in 1927 so I’m trying to figure out where they did land.”
Answer: The record collection title alerts us to what is included in the passenger list collection: New York, Passenger and Crew Lists (including Castle Garden and Ellis Island), 1820-1957

A quick Google search will tell us the dates that Castle Garden was in operation: “From August 3, 1855 to April 18, 1890, Castle Garden was America’s first official immigration center, a pioneering collaboration of New York State and New York City.”

Tip: Search Multiple Sources for Passenger Lists
You may find the quality of the digitized image varies from one genealogy website to the next.

Top Free Resources for searching for Ellis Island passenger lists:

Tip: Finding Passengers When Names are Hard to Read
When names are difficult to read, focus on other information that is easier to spot such as the person’s age. In the Felberg family’s case, Ruth was 3 years old. Looking for a “3” in the age column proved much easier than reading the names.

Identifying the Location Named in a Passenger List

Question: On the screenshot from the Hamburg list is says the destination was “Greenlake”.  Is that a port?  All I could find on the internet about Greenlake is that it is a NY state park.  
Answer: The “Greenlake” mentioned in the indexed passenger list record refers to the final destination, not the port of arrival. Carefully review both original passenger list records.

Tip: Don’t Miss Page 2
Like many genealogical records, passenger lists records may be more than one page. If the index refers to something that you do not see when you click through to the original record, it is a strong indication that there is another page. Always look at the pages before and after any digitized record. In this case, we find Greenlake, WI on page 2!

  • 1820 – 1907: Ship manifests are 1 page in length
  • After 1907: Manifests are 2 pages with additional information provided.

Source: The Statue of Liberty – Ellis Island Foundation, Inc.

Now that we know that Greenlake is Greenlake, Wisconsin, we can run a quick Google search to find the correct name and county: Green Lake, Wisconsin. Then continue your googling to find more historical information such as old maps and postcards. Click “Images” on the results page to quickly review the results.

Here are a few of the resources we found for Green Lake, WI:

 

Deciphering the Passenger List

There is a wealth of information on the Felberg’s passenger list, starting with the name of Otto’s father and the town where he lived: 

Nearest relative listed on a passenger list

Nearest relative listed on a passenger list

 

how to decipher a passenger list form

How to decipher an Ellis Island passenger list form.

Hamburg Passenger Lists

Question: “I can’t read the actual document which is the Hamburg Passenger List.”
Answer: The Hamburg passenger list can be found in the Card Catalog. Card Catalog > Search Title (Hamburg Passenger Lists)
2 results: the passenger lists and the index.

We discovered that not only was the passenger list extremely difficult to read due to the ink copying over the page, but also the link did not go to the correct page. This is where the Index, found through the Card Catalog, because indispensable.

Index: Hamburg Passenger Lists, Handwritten Indexes, 1855-1934

  • 1925-1934 (The Felberg’s arrived in 1927)
  • Band 161 (1927 F-J) (The year of their arrival and “F” for Felberg)
  • F (for Felberg)

Search the Index to locate the page number for the passenger’s record. Then go back to the original record and find the handwritten page number in the upper corner.

Tip: Quickly Navigate the Ancestry Record

Simply press the appropriate key on your computer keyboard to quickly navigate the pages.
“N” = Next page
“P” = Previous page
Visit Elevenses with Lisa Episode 17 for more Ancestry search tips and tricks.

We found the Felberg family on page 117, exactly where the index said they would be. It’s a good idea to search all the passengers for others with the same last name. In this case, Otto’s brother Rudolph Felberg was also on the ship. This aligned with the family lore that Rudolph may have sponsored the family’s move.

Resources:

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