| Nikola I Никола I | |||||
|---|---|---|---|---|---|
 Nicholas I c. 1910s | |||||
| King of Montenegro | |||||
| Reign | 28 August 1910 – 26 November 1918 | ||||
| Predecessor | Himself (as Prince of Montenegro) | ||||
| Successor | Title abolished | ||||
| Prince of Montenegro | |||||
| Reign | 13 August 1860 – 28 August 1910 | ||||
| Predecessor | Danilo I | ||||
| Successor | Himself (as King of Montenegro) | ||||
| Born | 7 October 1841 Njeguši, Montenegro | ||||
| Died | 1 March 1921 (aged 79) Cap d'Antibes, France | ||||
| Burial | 1 October 1989 | ||||
| Spouse | |||||
| Issue | List
| ||||
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| House | Petrović-Njegoš | ||||
| Father | Mirko Petrović-Njegoš, Grand Voivode of Grahovo | ||||
| Mother | Anastasija Stana Martinović | ||||
| Religion | Serbian Orthodoxy | ||||
| Signature |  | ||||
Nikola I Petrović-Njegoš (Serbian Cyrillic: Никола I Петровић-Његош; 7 October [O.S. 25 September] 1841 – 1 March 1921) was the last monarch of the Montenegro from 1860 to 1918, reigning as prince from 1860 to 1910 and as the country's first and only king from 1910 to 1918. His grandsons were kings Alexander I of Yugoslavia and Umberto II of Italy among others.