About Gundomar
Lived 350 – 357 (aged 6–7). Gundomar was a monarch.
Gundomad (? – 357 AD) or Gundomar, was an Alemannic petty king in the area around Breisgau, Germany in the 4th century. The Roman historian Ammianus Marcellinus reports that Gundomad, together with his brother Vadomarius, in 354 concluded a peace treaty at Augst after having been defeated in battle by Emperor Constantius II. In 357, Gundomad was killed by his own people for having been too loyal to the Romans. They then made an uprising against Emperor Julian.
Don’t just read it —
keep it.
Full-length biographies made to live with: read them, listen on the way to work, watch them tonight.
- E-book
- Audio
- Video
Instant download · yours to keep · every purchase keeps this site free
Important facts
People in Gundomar's life
Named in this biography and alive at the same time
Related people
Same field, nearest in time
Frequently asked questions
Who was Gundomar?
monarch
When was Gundomar born?
Gundomar was born in 350.
When did Gundomar die?
Gundomar died in 357.
What was Gundomar's occupation?
Gundomar was a monarch.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Gundomar. https://biography.guide/gundomar/
MLA: "Gundomar." Biography.guide, https://biography.guide/gundomar/.
Chicago: "Gundomar." Biography.guide. https://biography.guide/gundomar/.
Data last updated: 2026-09-20 · Spot an error? Report a correction.
Page generated 2026-09-27 05:14 UTC