father death_date death_place succession house mother image_size consort birth_date spouse issue image article_title name reign
john i , duke of brabant 14 december 1311 genoa , italy german queen house of reginar marguerite of flanders 150px yes 4 october 1276 henry vii , holy roman emperor john france beatrix , queen of hungary , king of bohemia maria , queen of margaret of brabant.jpg margaret of brabant
 margaret of brabant 1308 -- 1311
margaret of brabant

margaret of brabant -lrb- 4 october 1276 -- 14 december 1311 -rrb- , was the daughter of john i , duke of brabant and margaret of flanders .
she was the wife of count henry of luxemburg and after his coronation in 1308 , she became holy roman queen .
