General-mayor Stefan Georgiev Popov (1872 - 1938)
1916 - 1918: Chief of Staff, 3rd Army
1918: Promoted to General-mayor
1918 - 1919: Chief of Staff, 1st Army
1919: Deputy Chief of the General Staff
Principal sources:
Офицерският Корпус в България 1878 - 1944 г., published by the Bulgarian Ministry of Defense, 1996.
Andris J. Kursietis, personal archives.
1916 - 1918: Chief of Staff, 3rd Army
1918: Promoted to General-mayor
1918 - 1919: Chief of Staff, 1st Army
1919: Deputy Chief of the General Staff
Principal sources:
Офицерският Корпус в България 1878 - 1944 г., published by the Bulgarian Ministry of Defense, 1996.
Andris J. Kursietis, personal archives.