Brigadni General Vojislav U. Popović (30 Jan 1877 - 4 Oct 1938)
1 Apr 1924 - 10 Feb 1927: Commander, Vrbaska Artillery Brigade
1 Dec 1925: Promoted to Brigadni General
10 Feb 1927 - 4 Jun 1931: Commander of Artillery, 4th Army
Principal sources:
Generali i admirali Kraljevine Jugoslavije 1918-1941, by Mile S. Bjelajac
Andris J. Kursietis, personal archives
1 Apr 1924 - 10 Feb 1927: Commander, Vrbaska Artillery Brigade
1 Dec 1925: Promoted to Brigadni General
10 Feb 1927 - 4 Jun 1931: Commander of Artillery, 4th Army
Principal sources:
Generali i admirali Kraljevine Jugoslavije 1918-1941, by Mile S. Bjelajac
Andris J. Kursietis, personal archives