Ruler · 618 – 641

Heraclonas

Lived 618 – 641. Byzantine emperor of Byzantine Empire, 641.

Wikidata's English label: Heraklonas.

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

Lived: 618 – 641; 23 years
Lines: 1; Byzantine Empire
Left it: died in office; read off the dates alone

Byzantine emperor

Byzantine Empire · the 33rd of 113 dated reigns · 337 – 1453

29 before

Constantina582 – 602

Phocas602 – 610

Heraclius610 – 641

Heraclonas641

Heraclius Constantine641

Gregoria641 – 642

Constans II641 – 668

77 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 641 · under a year · came to it aged 23

Came to it: the child of the ruler before, on record
Left it: died in officeread off the dates alone: the term ends in 641, the year they died

Open in the atlas

Heraclonas in the atlas: the article, every line they sat in, and the map in their years.
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Wikidata Q31513 (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.