<a href="https://en.wikipedia.org/wiki/Quentin_Roosevelt" class="extiw" title="w:Quentin Roosevelt">Quentin Roosevelt</a> was shot down in his airplane during <a href="https://en.wikipedia.org/wiki/World_War_I" class="extiw" title="w:World War I">World War I</a>. Germans buried him where he fell. This description of photo on front  gets year of death wrong.
Keystone View Company (copyright)
photo of rear of stereocard by <a href="//commons.wikimedia.org/wiki/User:Roseohioresident" title="User:Roseohioresident">User:Roseohioresident</a> at village museum in <a href="https://en.wikipedia.org/wiki/Auburn_Township,_Tuscarawas_County,_Ohio" class="extiw" title="w:Auburn Township, Tuscarawas County, Ohio">Ragersville, Ohio</a>