Ljubomir R. Vulović (Љубомир Р. Вуловић) was born in Vukosavci, in the Kragujevac okrug of the Principality of Serbia.

[1] He was a founding member of the Central Board of Vranje, of the Serbian Chetnik Organization, alongside Ljuba Čupa, V. Karić, S. Zlatičanin, Jovan Nenadović, Dragiša Đurić, Petar Pešić, and others.

[2] Nikola Pašić decided to get rid of the most prominent members of the Black Hand movement, by then officially disbanded.

Dimitrijević and several of his military colleagues were arrested and tried on false charges of the attempted assassination of Regent Alexander I Karađorđević.

On 23 May 1917, following the so-called Salonika Trial, Colonel Dragutin Dimitrijević, Major Ljubomir Vulović and Rade Malobabić were found guilty of treason and sentenced to death.