Alfred Jenks (June 3, 1832 to April 6, 1889) - Born in Adams Township, Berkshire, Massachussetts to Lindon Jenks and Achsah Sherman. He married Sarah Louelle Cogswell in 1862. They resided in Venice, Shiawassee, Michagan in 1880. Alfred died in Owosso, Shiawasee, Michigan.
Sarah Louelle Cogswell (b. abt 1843 to Unknown) Wife of Alfred Jenks. She was born in Vermont. Her parents were both born in New Hampshire. On the 1880 census she is listed as Loelah.