Sinmour Family History

You can see how Sinmour families moved over time by selecting different census years. The Sinmour family name was found in the USA between 1880 and 1920. The most Sinmour families were found in USA in 1880. In 1880 there were 9 Sinmour families living in Illinois. This was 100% of all the recorded Sinmour's in USA. Illinois had the highest population of Sinmour families in 1880.

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