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Poisson Genealogy and Poisson Family History Information

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About the Poisson surname

The French word poisson means fish in English. Many times immegrants from France or Canada changed their names to a more American sounding name. Look for the surname Fisher or Fish if you can't find Poisson on American census and other records. Sometimes some family members changed their name and others didn't, Look for the Poisson/Fisher connection in the same household or in the same town.