Thelmy Family History

You can see how Thelmy families moved over time by selecting different census years. The Thelmy family name was found in the USA in 1920. In 1920 there was 1 Thelmy family living in Pennsylvania. This was 100% of all the recorded Thelmy's in USA. Pennsylvania had the highest population of Thelmy families in 1920.

Use census records and voter lists to see where families with the Thelmy surname lived. Within census records, you can often find information like name of household members, ages, birthplaces, residences, and occupations.