Thanch Family History

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

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