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Where is the Sheahan family from?
You can see how Sheahan families moved over time by selecting different census years. The Sheahan family name was found in the USA, the UK, Canada, and Scotland between 1851 and 1920. The most Sheahan families were found in USA in 1880. In 1911 there were 65 Sheahan families living in Ontario. This was about 79% of all the recorded Sheahan's in Canada. Ontario had the highest population of Sheahan families in 1911.
Use census records and voter lists to see where families with the Sheahan surname lived. Within census records, you can often find information like name of household members, ages, birthplaces, residences, and occupations.
Between 1944 and 2004, in the United States, Sheahan life expectancy was at its lowest point in 1957, and highest in 2001. The average life expectancy for Sheahan in 1944 was 41, and 68 in 2004.