Mcswelney Family History

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

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