Floris was born on 10 NOV 1374, the son of unknown parents. The place is not known.
His wife was Marguerite bâtarde de Flandre, who he married in DEC 1373. The place has not been found. They had no known children.
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Birth | 10 NOV 1374 |
|