Hello Vikinn, your details of the event on 06.11.1914 (ns) agree with mine. as forthe other event, i have date of 03.05.1915 when a Turkish Deperdussin from Yeslikoy was lost off the Bosporus coast. the fates of pilot Kapt. Sevzi and observer trainee Tagmen Hasan Sami are uncertain. probably drowned after being shot down by either a Russian flying boat or a warship, but i have no Russian claim. i believe the date is correct. you should obtain (if you have not already done so) the CD history of Ottoman Aviation 1909-1919 by Ole Nikolajsen and Bulint Yilmazer. it is excellent and will answer many of your new questions. you can reach ole at
ole@ole-nikolajsen.com
we have not seen you you at warchon recently. have you seen the newly posted German map of the Russian Front??? cheers, august