Ohallorn Family History

You can see how Ohallorn families moved over time by selecting different census years. The Ohallorn family name was found in the USA, and Canada between 1911 and 1920. The most Ohallorn families were found in Canada in 1911. In 1911 there were 6 Ohallorn families living in Ontario. This was 100% of all the recorded Ohallorn's in Canada. Ontario had the highest population of Ohallorn families in 1911.

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