Has anyone heard of the James Altum b ca 1798 TN,that came to Boone Co. IN ? His wife was Catherine,had sons Riley,Irwin,John,Jesse,James.Daughters were Betsie,Martha,Susan. Riley Altum b.ca 1815 TN,m.Mary Keesling,his bro.Irwin(Ervin)m.Mary's sister,Susanna Keesling. Any info will be great. Thanks in advance