Thelgen Family History

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

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