Siefner Family History

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

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