|Unit||599th Bomber Squadron, 397th Bomber Group, Medium|
|Rank||Flight Officer U.S. Army Air Forces|
|Entered Service From||New Jersey|
|Date of Death||December 23 1944|
Tablets of the Missing
FLT O Le Favre was among those World War II Dead whose remains were listed as missing in action, lost or buried at sea. His name is permanently inscribed on the Tablets of the Missing at the Luxembourg American Cemetery and Memorial. His remains were recovered and then identified in 2015.