Saint Bertha of of Blangy
| Info: | Princess in France |
| Born in: | France |
| Year of birth: | 550 |
| Year of death: | Unknown |
| Saint's Day: | July 4 |
| Links to names: | Bertha |
| Info: | Princess in France |
| Born in: | France |
| Year of birth: | 550 |
| Year of death: | Unknown |
| Saint's Day: | July 4 |
| Links to names: | Bertha |