Sinnison Family History

You can see how Sinnison families moved over time by selecting different census years. The Sinnison family name was found in the USA, and Canada between 1880 and 1920. The most Sinnison families were found in USA in 1880. In 1880 there were 2 Sinnison families living in Indiana. This was 100% of all the recorded Sinnison's in USA. Indiana had the highest population of Sinnison families in 1880.

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