Petar II Petrović-Njegoš
Petar II Petrović-Njegoš was born Radivoje "Rade" Petrović on in the mountain village of Njeguši, near Cetinje. His father, Tomislav "Tomo" Petrović (b. 1762–63), was a member of the Petrović clan of the Njeguši tribe of Katuni "nahiya". Njegoš's mother, Ivana Proroković, hailed from the hamlet of Mali Zalaz and was the daughter of Njeguši captain Lazo Proroković. There is no reliable information about her exact year of birth, but it is believed that she was about ten years younger than her husband. Tomo and Ivana had five children; their eldest son was Petar ("Pero"), Rade was their middle son and Jovan ("Joko") was their youngest. The couple's daughters were named Marija and Stana; Marija was married to a Montenegrin chieftain named Andrija Perović, the "serdar" (count) of Cuce, while Stana was married to Filip Đurašković, the "serdar" of Rijeka Crnojevića.
Petrović-Njegoš dynasty
Montenegro was ruled from its inception by "vladikas" (prince-bishops), who had a dual temporal and spiritual role. In 1697, the office was made hereditary in the Petrović-Njegoš family. However, since Orthodox bishops are required to be celibate, the crown passed from uncle to nephew. In 1852, Prince-Bishop Danilo II opted to marry and to secularize Montenegro, becoming Prince Danilo I. His successor, Nikola I, raised Montenegro to a kingdom in 1910. In 1916, King Nikola I was ousted by the invasion and occupation of his country by Austria-Hungary. He was formally deposed by the Podgorica Assembly in 1918, and Montenegro was annexed by Serbia, which in turn merged into the emergent Kingdom of Serbs, Croats and Slovenes.