Nicholas I of Montenegro
Nikola I Petrovic-Njegos (; - 1 March 1921) was the ruler of Montenegro from 1860 to 1918. He was the prince from 1860 to 1910. He was the country' s only king, which was from 1910 to 1918. After Austria-Hungary collapsed in 1918, Montenegro joined the Kingdom of Yugoslavia.
1841 births
1921 deaths
Montenegrin people