Bortmas Family History

You can see how Bortmas families moved over time by selecting different census years. The Bortmas family name was found in the USA between 1880 and 1920. The most Bortmas families were found in USA in 1880. In 1880 there were 10 Bortmas families living in Pennsylvania. This was 100% of all the recorded Bortmas's in USA. Pennsylvania had the highest population of Bortmas families in 1880.

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