Gelassky Family History

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

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