Hello Thorsten
I don' t have access to vintage journals but I found an article about Paris bombings published in 1977 (fana #97). The author names only Olearius so I guess he is the only one who was identified by the french army.
" 2 aircrafts are shot down by AAA. An A.E.G. biplane flying at 1600m is hit. An engine fell off and the plane crashes. Among the 3 crew members, the corpse of lt Oléarius is identified. The second plane is a Gotha. It falls in Compiègne forest. Its crew escaped after burning the remains of the plane."
(in
french air service war chronology, the 1st plane is a Gotha and the 2nd a 2-seater)
gilles