Ruler · 1841 – 1921

Nicholas I of Montenegro

Lived 1841 – 1921; monarch, poet, writer. Head of state of Principality of Montenegro, 1860 – 1910; also in the line of Kingdom of Montenegro.

For the full story, the article on Wikipedia (CC BY-SA 4.0); this page holds what the record says of the reign.

Lived: 1841 – 1921; 80 years
In office: 50 years; one reign
Lines: 2; states
Left it: left office alive; read off the dates alone

Head of state

Principality of Montenegro · the 2nd of 2 dated reigns · 1851 – 1910

Danilo I, Prince of Montenegro1851 – 1860

Nicholas I of Montenegro1860 – 1910

killed, executed or dead in battleleft alive by a regular roadthis entry

Reigned 1860 – 1910 · 50 years · came to it aged 19

Left it: left office aliveread off the dates alone: the term ends in 1910; they died in 1921

Also in the line of Kingdom of Montenegro.

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Nicholas I of Montenegro in the atlas: the article, every line they sat in, and the map in their years.
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Wikidata Q283255 (CC0) · the reigns from Wikidata's P39 terms, the rulers' own articles read by grammar (sentences quoted above, CC BY-SA 4.0) and Kokkonen & Sundell where they code the line · data built 2026-10-06 · Pastlas v2.9.1, by Oleh Voronko. The published atlas and its data are for non-commercial use.