Thwiss Family History

You can see how Thwiss families moved over time by selecting different census years. The Thwiss family name was found in the USA in 1840. In 1840 there was 1 Thwiss family living in Massachusetts. This was 100% of all the recorded Thwiss's in USA. Massachusetts had the highest population of Thwiss families in 1840.

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