General-mayor Stefan Tepavicharov (1859 - ?)
1901: Promoted to Polkovnik
?: Commander, 1st Pioneer Battalion
?: Retired
1917: Promoted to General-mayor
Principal sources:
Офицерският Корпус в България 1878 - 1944 г., published by the Bulgarian Ministry of Defense, 1996.
Andris J. Kursietis, personal archives.
1901: Promoted to Polkovnik
?: Commander, 1st Pioneer Battalion
?: Retired
1917: Promoted to General-mayor
Principal sources:
Офицерският Корпус в България 1878 - 1944 г., published by the Bulgarian Ministry of Defense, 1996.
Andris J. Kursietis, personal archives.