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Where is the Mcilvain family from?
You can see how Mcilvain families moved over time by selecting different census years. The Mcilvain family name was found in the USA, the UK, Canada, and Scotland between 1840 and 1920. The most Mcilvain families were found in USA in 1880. In 1840 there were 17 Mcilvain families living in Pennsylvania. This was about 27% of all the recorded Mcilvain's in USA. Pennsylvania had the highest population of Mcilvain families in 1840.
Use census records and voter lists to see where families with the Mcilvain surname lived. Within census records, you can often find information like name of household members, ages, birthplaces, residences, and occupations.
In 1940, Farmer and Teacher were the top reported jobs for men and women in the USA named Mcilvain. 26% of Mcilvain men worked as a Farmer and 24% of Mcilvain women worked as a Teacher. Some less common occupations for Americans named Mcilvain were Helper and Saleslady. .
Between 1959 and 2004, in the United States, Mcilvain life expectancy was at its lowest point in 1959, and highest in 2001. The average life expectancy for Mcilvain in 1959 was 40, and 79 in 2004.