John of Brienne
Former Latin Emperor of Constantinople
John of Brienne, also known as John I, was King of Jerusalem from 1210 to 1225 and Latin Emperor of Constantinople from 1229 to 1237. He was the youngest son of Erard II of Brienne, a wealthy nobleman in Champagne. Wikipedia
Died: March 1237, Constantinople
Great grandchildren: Conradin, Isabel of Beaumont, Catherine I, Latin Empress, and more
Great-grandparents: Richard II of Montfaucon, Theodoric II, Count of Montbéliard, Sophie of Montbéliard, and more
Children: Isabella II of Jerusalem, Louis of Brienne, Marie of Brienne, and more
Parents: Erard II, Count of Brienne and Agnes de Montfaucon
Place of burial: Basilica of Saint Francis of Assisi, Assisi, Italy