Our John Kopydlowski and Agnes Jozwiak were married in Detroit in October 1910. I have the marriage record. I have their 1900, 1910, 1920 and 1930 census records. I cannot find them in the 1940 census and do not see their death records in the Michigan Deaths 1921-1952 from Family Search. They do not appear in the burial records at the Mt. Elliot web site. Any suggestions for other places to search? Thank you.

Joseph Martin
Romeoville, Illinois
IllinoisGenie(at)gmail(dot)com