List of counts of Burgundy
House of Hohenstaufen, (1190–1231)

Image
Name
Date of birth
Date of death
Reign
Relationship with predecessor
-
Otto I
June/July 1170
13 January 1200
10 June 1190 to 13 January 1200
their son
-
Joan I
1191
1205
13 January 1200 to 1205
his daughter
-
Beatrice II
1192
7 May 1231
1205 to 7 May 1231
her sister
-
Otto II
1180
7 May 1234
21 June 1208 to 7 May 1231
her husband and co-ruler

Question: When did Beatrice II reign as the Countess of Burgundy?
Answer: Beatrice II (died 7 May 1231) reigned as Countess of Burgundy from 1205 until her death.