Gillass Family History

You can see how Gillass families moved over time by selecting different census years. The Gillass family name was found in the USA in 1840. In 1840 there was 1 Gillass family living in Ohio. This was 100% of all the recorded Gillass's in USA. Ohio had the highest population of Gillass families in 1840.

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