Kosma Family History

You can see how Kosma families moved over time by selecting different census years. The Kosma family name was found in the USA, and Canada between 1911 and 1920. The most Kosma families were found in USA in 1920. In 1920 there were 10 Kosma families living in Pennsylvania. This was about 16% of all the recorded Kosma's in USA. Pennsylvania had the highest population of Kosma families in 1920.

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