Siwley Family History

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

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