Aldobrandino II D' Este & Alda Rangoni 
Aldobrandino II D' and Alda were married in a religious ceremony in 1289. They had two sons named Obizzo III D' and Niccolo I D'.
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Children
Obizzo III D' Este
Obizzo III D' was born on July 14th, 1294. He died at the age of 58 on March 20th, 1353.