General-mayor Konstantin Dimitrov Markov (1859 - ?)
?: Commander, 12th Infantry Regiment
1916: Promoted to General-mayor
? - 1917: Deputy Intendant-General of the Army
Principal sources:
Офицерският Корпус в България 1878 - 1944 г., published by the Bulgarian Ministry of Defense, 1996.
Andris J. Kursietis, personal archives.
?: Commander, 12th Infantry Regiment
1916: Promoted to General-mayor
? - 1917: Deputy Intendant-General of the Army
Principal sources:
Офицерският Корпус в България 1878 - 1944 г., published by the Bulgarian Ministry of Defense, 1996.
Andris J. Kursietis, personal archives.