Born on Nov 1887 to George William Coen and Lucinda Lee Kelley Coen. Alvin Peter Jonathon Coen passed away on Jan 12, 1978, at the age of 90 and was buried in Sheppard Cemetery in Union, Iowa, United States. Alvin Peter Jonathon Coen was married to Mina Clingerman Coen and had 6 children: Teddy Albert Coen, Mary Iona Coen Sassaman, George Amos Coen, Chester Alvin Coen, Donald Clifford Coen, Ronald Earl Coen.