Monnahan Family History

You can see how Monnahan families moved over time by selecting different census years. The Monnahan family name was found in the USA, and Scotland between 1840 and 1920. The most Monnahan families were found in USA in 1880. In 1851 there were 5 Monnahan families living in Lanarkshire. This was 100% of all the recorded Monnahan's in Scotland. Lanarkshire had the highest population of Monnahan families in 1851.

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