 John married his third wife , Berengaria of León , in 1224 ; she was born around 1204 to Alfonso IX of León and Berengaria of Castile . John and Berengaria 's first child , Marie , was born in 1224 . Their first son , Alphonse , was born during the late 1220s . Berengaria 's cousin , Louis IX of France , made him Grand Chamberlain of France and he acquired the County of Eu in France with his marriage . John 's second son , Louis , was born around 1230 . His youngest son , John , who was born in the early 1230s , was Grand Butler of France . 
 John married his third wife , Berengaria of León , in 1224 ; she was born around 1204 to Alfonso IX of León and Berengaria of Castile . John and Berengaria <a href='null_genetive' title='1'><mark>'s</mark></a>first child , Marie , was born in 1224 . Their first son , Alphonse , was born during the late 1220s . Berengaria <a href='null_genetive' title='2'><mark>'s</mark></a>cousin , Louis IX of France , made him Grand Chamberlain of France and he acquired the County of Eu in France with his marriage . John <a href='null_genetive' title='3'><mark>'s</mark></a>second son , Louis , was born around 1230 . His youngest son , John , <a href='null_relcl' title='4'><mark>who</mark></a>was born in the early 1230s , was Grand Butler of France . 
John married his third wife , Berengaria of León , in 1224 ; she was born around 1204 to Alfonso IX of León and Berengaria of Castile . John and Berengaria  first child , Marie , was born in 1224 . Their first son , Alphonse , was born during da late 1220s . Berengaria  cousin , Louis IX of France , made him Grand Chamberlain of France and he acquired the County of Eu in France with his marriage . John  second son , Louis , was born around 1230 . His youngest son , John , was born in the early 1230s , was Grand Butler of France .