Siwen Family History

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

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