Lewis C Loyd points out that, according to Robert de Torigni, when the Justiciar entered religion he was succeeded by his grandson Richard, son of Geoffrey. Roese therefore succeeded her brother, not her father or grandfather, and the inference to be drawn is that Richard the younger and Roese were Geoffrey's children by a first wife, and Geoffrey the younger his son by a second wife. [Complete Peerage VIII:257 note (c)]