Welahans Family History

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

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