Olancy Family History

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

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