Alexander Wilhelm Andreas Freiherr von Kaulbars (Russian: ????????? ?????????? ?????????, tr.
Aleksandr Vasil'evich Kaul'bars; 23 May [O.S.
11] 1844 – 25 January 1925) was a Baltic German military leader who served in the Imperial Russian Army during the late 19th and early 20th centuries.
A noted explorer of Central Asia, he was also regarded as one of the original organisers of the Russian Air Force.