Ruler · 321 – 375

Valentinian I

Lived 321 – 375; politician. Roman emperor of Ancient Rome, 364 – 375; also in the line of Roman 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: 321 – 375; 54 years
In office: 11 years; one reign
Lines: 2; states
Left it: died in office; Wikidata's manner of death

Roman emperor

Ancient Rome · the 835th of 845 dated reigns · 753 BCE – 480

831 before

Julian360 – 363

Jovian363 – 364

Valens364 – 378

Valentinian I364 – 375

Gratian367 – 383

Valentinian II375 – 392

Theodosius I379 – 395

7 after

killed, executed or dead in battledeposed, abdicated, exiled or removeddied in officeleft alive by a regular roadending not on recorda second row: a reign that began before the last had ended — rival claimants, or a shared thronethis entry

Reigned 364 – 375 · 11 years · came to it aged 43

Left it: died in officeWikidata's manner of death: natural causes; cerebral hemorrhage

Also in the line of Roman Empire (74th of 79).

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Valentinian I in the atlas: the article, every line they sat in, and the map in their years.
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Wikidata Q46720 (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.