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.
Petar II Petrović-Njegoš
Njegoš is regarded as an ambitious, able ruler who was esteemed during and after his lifetime. He is remembered for laying the foundation for the modern Montenegrin state as well as for being one of the most acclaimed South Slavic poets of his time. Since his death, Njegoš has remained a Serbian political and cultural father. During the late 19th and early 20th centuries, a variety of political factions (including Serbian nationalists, Yugoslavs and communists) drew inspiration from his works. In the decades after Njegoš' death, "Gorski vijenac" became the Montenegrin national epic, reaffirming its connections to the Serbian and Christian worlds and celebrating the military skill of its warriors. For Serbs, the poem was significant because it evoked themes similar to the Kosovo epics and reminded them of their solidarity with Montenegro against the Ottoman Turks. 
Like many of his contemporaries, Gavrilo Princip, the assassin of Archduke Franz Ferdinand of Austria, knew "Gorski vijenac" off by heart.