Roger de Montgomerie, 1st Earl of Shrewsbury Norman nobleman (1029–1094) Parents Josceline de Bolbec Roger I de Montgommery Children Sibyl of Montgomery Roger the Poitevin Matilda de Montgomery Arnulf de Montgomery Robert of Bellême, 3rd Earl of Shrewsbury Hugh of Montgomery, 2nd Earl of Shrewsbury Philip de Montgomery Roger III de Montgomery Siblings Guillaume de Montgommery Hugues de Montgommery Partners Mabel de Bellême Adélaïs du Puiset
