Blackmun Family History

You can see how Blackmun families moved over time by selecting different census years. The Blackmun family name was found in the USA, the UK, and Canada between 1880 and 1920. The most Blackmun families were found in USA in 1880. In 1911 there were 3 Blackmun families living in Ontario. This was 100% of all the recorded Blackmun's in Canada. Ontario had the highest population of Blackmun families in 1911.

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