Philip 's younger brother , Richard de Belmeis II received a royal grant of his prebends of St Alkmund 's church , Shrewsbury .
The pair were able to found and endow another great Augustinian house : Lilleshall Abbey in Shropshire .
Philip 's younger brother , Richard de Belmeis II received a royal grant of his prebends of St Alkmund 's church , Shrewsbury , and the pair were able to found and endow another great Augustinian house : Lilleshall Abbey in Shropshire .