Mcjllhenny Family History

You can see how Mcjllhenny families moved over time by selecting different census years. The Mcjllhenny family name was found in the USA in 1880. In 1880 there were 2 Mcjllhenny families living in Maryland. This was 100% of all the recorded Mcjllhenny's in USA. Maryland had the highest population of Mcjllhenny families in 1880.

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