OBITUARY INFORMATION FROM FIND-A-GRAVE WEBSITE:

John Helin Mason
BIRTH          17 Sep 1915
DEATH          21 May 2001 (aged 85)
BURIAL         Flint Cemetery, Flint, Steuben County, Indiana, USA
MEMORIAL ID    160515352

This information and the pictures below were obtained from: https://www.findagrave.com/memorial/160515352/john-helin-mason. The picture above was obtained from the 1931 HHS Aurora yearbook (when John was a freshman), made available by the Lake County Public Library, at: https://archive.org/details/HOHS1931Images/.

INFORMATION FROM FAMLY SEARCH WEBSITE:

Brief Life History of John Helin

When John Helin Mason was born on 17 September 1915, in Hutchinson, Reno, Kansas, United States, his father, Charles Campbell Mason, was 30 and his mother, Anna Wilhelmina Hein, was 25. He married Betty Louisa Brown on 12 December 1942, in Jackson, Mississippi, United States. He lived in Chicago, Cook, Illinois, United States in 1930 and Gary, Lake, Indiana, United States in 1940. He registered for military service in 1941. He died on 21 May 2001, in Fort Myers, Lee, Florida, United States, at the age of 85, and was buried in Flint Cemetery, Flint, Jackson Township, Steuben, Indiana, United States.

This information was obtained from: https://www.familysearch.org/tree/person/about/LFXJ-Z33.