Olckwary Family History

You can see how Olckwary families moved over time by selecting different census years. The Olckwary family name was found in the USA in 1920. In 1920 there were 3 Olckwary families living in Pennsylvania. This was 100% of all the recorded Olckwary's in USA. Pennsylvania had the highest population of Olckwary families in 1920.

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