Biographical Sketch of John Allen Leave a Comment / New HampshireJOHN ALLEN came from Plymouth County, Mass., and from him have descended the Allens. Surnames:Allen, Topics:Biography, Locations:Croydon New Hampshire, Sullivan County NH,Collection:Partridge, Dennis N. Croydon New Hampshire Genealogy. Facebook Pinterest StumbleUpon Delicious Tumblr Twitter Evernote Gmail Print Friendly Like