Sincohn Family History

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

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