Here is another update on the previously-mentioned Zalewski Project I’ve been slowly working on.
I have collected the data from the 1880 US Census and the 1900 US Census and have created systems for it to allow you to view the data. I’m just working on making it “pretty” so it’s somewhat easy to view. Hopefully, this small phase won’t take long and you’ll be able to browse it in a basic format very soon.