For example, I know that my gg-grandparents lived in New York under my gg-grandmother’s surname and not my gg-grandfather’s surname. That has caused no end to problems in tracking down evidence that they lived in New York at all during the years I know they lived there around the turn of the last century. The fact that they lived under my gg-gradmother’s surname indicates perhaps that there were other reasons not to list their real name. Perhaps they did not arrive legally in the country. I don’t know the answer to that question yet. I’ve tried without success to find reference to them in the censuses that happened while they lived in New York, but have never found them under either surname. Searching by name on the commercial databases like Ancestry.com works very well these days, so if they were in the census records under either name I should be able to find them, yet I haven’t found them yet. It could be that they used even another name, that their name was transcribed incorrectly, or that they’re just not in the census records.
This brings up what used to be the way people searched census records, before they were indexed by name. You would find where your ancestor lived, then based on the address figure out the enumeration district that address would be in, then go through all the pages of the census for that enumeration district until you found the address, and then look for your relatives.
Recently I found a document that listed my gg-grandfather’s address in 1902 in New York. Now, of course he could have moved there just before listing that address, but it was sufficiently close to 1900 for me to look into that address during the 1900 US Federal Census.
So how do you go about doing that? First, you need to figure out the enumeration district in 1900 for the address. In this case the address is 60 Cannon St. in Manhattan. This address doesn’t even exist today, as the streets downtown in New York have changed, but you can get around that fact by looking at old maps of the city.
For New York luckily there is a street atlas from 1899 that has been put online by the New York Public Library. If you go to the link, you’ll see thumbnails of the pages in the atlas. You can’t search the atlas by street name, but there is an index page that will tell you the page number to look for:
|Manhattan Street Atlas from 1899 hosted by the NY Public Library|
|Close-up of index page of 1899 NY street atlas|
As you can see, numbers 2-104 (even) and 1-105 (odd) are on page 15. Now actually figuring out which thumbnail is page 15 isn’t so easy, but if you search for ’15’ it will come up as one of the options and a little trial-and-error will get you to the correct page:
|Page from 1899 NY street atlas showing Cannon St.|
|Close-up of 1899 NY atlas page that shows the address we’re trying to find|
|From this view you can see the block of interest, and the cross streets|
Now we go to SteveMorse.org, a veritable swiss-army knife of genealogy tools to go to the page titled 1900-1940 Census ED Finder.
|SteveMorse.org 1900-1940 Census ED Finder|
So where do we go to look for the census images for these districts? There are a few options, but I’m going to show how to do it on Ancestry.com which is what I use for census images.
Ancestry.com allows you to search by name, but as I described that didn’t help me in this case. If you’ve used Ancestry.com to look at census images, you may not have noticed that it also allows you to browse by enumeration district:
|Selecting an enumeration district on Ancestry.com|
If you were to select enumeration district 288 first, and scan through the pages to find Cannon St., you would notice that all the addresses are odd numbers. That fits with my guess on the street being the border of an enumeration district. If you skip over to enumeration district 291, you will see that the numbers are all even. Oddly there are a few street numbers from Cannon St. at the beginning of the census file, then it jumps to another street, and then back to Cannon St. later.
|60 Cannon St. in the 1910 census|
To end the post I should add that the address from 1901 was on the other side of the same block (i.e. the next street over) on the same map page I found for Cannon St., and the address showed up in enumeration district 288, the same one that had the odd street numbers for Cannon St. (this address was even numbered) and unfortunately also came up empty. Considering they lived at different addresses in 1901, 1902 and 1903, I guess it’s not too surprising that they lived someplace else in 1900 as well.