OBITUARY INFORMATION FROM FIND-A-GRAVE WEBSITE:

Col Harold E. Tabbert
BIRTH          1894
DEATH          1975 (aged 80–81)
BURIAL         Hobart Cemetery, Hobart, Lake County, Indiana, USA 
MEMORIAL ID    76085783

This information and picture below were obtained from: https://www.findagrave.com/memorial/76085783/harold-e-tabbert. The picture above was obtained from the 1912 HHS Aurora yearbook, made available by the Lake County Public Library, at: https://archive.org/details/HOHS1912Images/.