About Robert De de Todeni / Toeni / Tosny / Toni (de Toeni), of Belvoir
Little is known about this Robert de Tosny, who may have died young and without issue.
[ROBERT de Tosny . “Robertus de Toteneia” donated property to Belvoir priory, Lincolnshire, confirmed by "Willielmus de Albeneio frater meus et dominus", by undated charter, witnessed by "…Rogerus Bigot". The identity of this Robert de Tosny is uncertain. The document cannot be contemporary as William de Albini was heir of Belvoir through his maternal grandmother Alice, who was the sister of this supposed Robert, so could not have been Robert de Tosny´s brother.]