Mciweeny Family History

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

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