Hi Cliff,
The pilot of that plane was Uffz Erich Gürgenz he was born on 10 september of 1885 in Berlin. He served for JASTA 46 from 10/02/18 till 04/04/18 He achieved 1 victory on 12 march 1918 a SE5a at 10.50 am in the neigbourhood of Merckem not far from Houthulstwood. He was killed in action on 04/04/18 over Liéramont airfield.
' .. some sources say that he was the pilot of "Stropp" the Albatros DVa 7161/17 in the Smithsonian . ' (this book also refers to WW1 aero No 110, pg 11-19)
That's all I can find, I hope this will help you
Regards
Source :
The Jasta Pilots p 150