Joel Keith Mann Edit Profile
He served in the Pennsylvania State Senate from 1824 to 1829. Mann was elected as a Jacksonian to the Twenty-second and Twenty-third Congresses. He served as chairman of the United States House Committee on Accounts during the Twenty-third Congress.
He resumed agricultural pursuits and died in Jenkintown, Pennsylvania.
He was a member of the Pennsylvania House of Representatives from 1817 to 1820.