Ruler · 1886 – 1921

Roman von Ungern-Sternberg

Lived 1886 – 1921; politician, military officer. Khagan of Bogd Khanate of Mongolia, 1921. The atlas files them under Russian Empire.

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

Lived: 1886 – 1921; 35 years
Lines: 1; Bogd Khanate of Mongolia
Left it: executed; the ruler's own article

Khagan

Bogd Khanate of Mongolia · the 2nd of 2 dated reigns · 1911 – 1924

Bogd Khan1911 – 1924

Roman von Ungern-Sternberg1921

killed, executed or dead in battledied in officea second row: a reign that began before the last had ended — rival claimants, or a shared thronethis entry

Reigned 1921 · under a year

Left it: executedread from the ruler's own article

He was found guilty after a six-hour show trial, and on 15 September 1921 he was executed.

Open in the atlas

Roman von Ungern-Sternberg in the atlas: the article, every line they sat in, and the map in their years.
Analyse the succession of Bogd Khanate of Mongolia: every reign, how each ended, and the numbers over them.
States of Europe, and every state with a page.

Wikidata Q70542 (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.