Girart de Roussillon, also called Girard, Gérard II, Gyrart de Vienne, and Girart de Fraite, (c. 810–877/879?) was a Frankish Burgundian leader who became Count of Paris in 837, and embraced the cause of Lothair I against Charles the Bald. He was a son of Leuthard I, Count of Fézensac and Paris, and his wife Grimildis.
Girart is not described as being from Roussillon in authentic historical sources. The placename in his title is derived from a castle he built on Mont Lassois, near Vix and Châtillon-sur-Seine (Côte-d'Or).
Girart de Roussillon is also an epic figure in the cycle of Carolingian romances, collectively known as the Matter of France. In the genealogy of the cycle's legendary heroes, Girart is a son of Doon de Mayence and appears in various irreconcilable events.
HistoryLayer draws the world as it was in any year from 123,000 BCE to
2026. Move the slider and the borders redraw for that year; the map
carries 23,890 events, 12,790 people, 837 wars and 13,183 cities, each
one readable in place. Signing in is optional and lets you keep what
you find.