Mcknifff Family History

You can see how Mcknifff families moved over time by selecting different census years. The Mcknifff family name was found in the USA in 1880. In 1880 there was 1 Mcknifff family living in Pennsylvania. This was 100% of all the recorded Mcknifff's in USA. Pennsylvania had the highest population of Mcknifff families in 1880.

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