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Where is the Mcwethy family from?
You can see how Mcwethy families moved over time by selecting different census years. The Mcwethy family name was found in the USA, the UK, and Scotland between 1840 and 1920. The most Mcwethy families were found in USA in 1920. In 1840 there were 6 Mcwethy families living in New York. This was about 86% of all the recorded Mcwethy's in USA. New York had the highest population of Mcwethy families in 1840.
Use census records and voter lists to see where families with the Mcwethy surname lived. Within census records, you can often find information like name of household members, ages, birthplaces, residences, and occupations.
Between 1955 and 2004, in the United States, Mcwethy life expectancy was at its lowest point in 1955, and highest in 1994. The average life expectancy for Mcwethy in 1955 was 39, and 75 in 2004.