Siefarth Family History

You can see how Siefarth families moved over time by selecting different census years. The Siefarth family name was found in the USA in 1920. In 1920 there were 3 Siefarth families living in Oregon. This was 100% of all the recorded Siefarth's in USA. Oregon had the highest population of Siefarth families in 1920.

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