Welhai Family History

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

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