Parents
- Nikola Petrović-Njegoš, Le Beau-père de l'Europe (1841 - 1921), roi du Monténégro
- Milena Vukotić (1847 - 1923), reine de Montenegro
Family
- Married on July 25, 1902 in Cetinje, with Natalija Konstantinovic (1882 - 1950), divorced in 1917, issuing
Michel (1908 - 1986)