Thiroff Family History

You can see how Thiroff families moved over time by selecting different census years. The Thiroff family name was found in the USA between 1880 and 1920. The most Thiroff families were found in USA in 1880. In 1880 there were 6 Thiroff families living in Pennsylvania. This was 100% of all the recorded Thiroff's in USA. Pennsylvania had the highest population of Thiroff families in 1880.

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