Tharndyke Family History

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

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