Blois | count of Blois | Bertha | Henry of Blois | Bertha von Suttner | Bertha of Bingen | Bertha Krupp | Odo II, Count of Blois | Stephen, Count of Blois | Peter of Blois | Odo I, Count of Blois | Boxcar Bertha | Bertha Palmer | Bertha Knight Landes | Treaty of Blois (1509) | Blois baronets | Big Bertha (howitzer) | Big Bertha | Bertha Wellin | Bertha Sánchez | Bertha Runkle | Bertha Merrill Holt | Bertha Lum | Bertha Lewis | Bertha Jaques | Bertha Jane Grundy | Bertha Gifford | Bertha, daughter of Lothair II | Bertha Damon | Bertha "B" Holt |
Bertha of Blois, the daughter of Odo II of Blois, became Duchess Consort of Brittany through her marriage to Alan II, Duke of Brittany.