Simplify the following text for a Grade 4 native English-speaking person.
Original: Berengaria ( , ; c. 1165-1170 â `` 23 December 1230 ) , was the oldest daughter of Sancho VI of Navarre and Sancha of Castile .
Simplified: Berengaria of Navarre ( , ; c. 1165 â `` 1170 â `` 23 December 1230 ) was Queen of the English as the wife of King Richard I of England . She was the eldest daughter of King Sancho VI of Navarre and Sancha of Castile .