Siwash Family History

You can see how Siwash families moved over time by selecting different census years. The Siwash family name was found in the USA in 1880. In 1880 there were 2 Siwash families living in Washington. This was 100% of all the recorded Siwash's in USA. Washington had the highest population of Siwash families in 1880.

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