Peter of Geneva (son of Humbert)

Peter of Geneva or Pierre de Genève was the son of Humbert [fr; it], Count of Geneva, and grandson of William I. Humbert de Genève, had been the Count until 1220, but when he died the county did not pass to his sons Pierre and Ebal but to Humbert's younger brother Guillaume de Genève, who was now established as the Count of Geneva.

The family held the castle in the Welsh Marches at Ludlow, and for a time Pierre became Lord of Ludlow through Maude before succeeding Bernard de Savoie, becoming a Constable of Windsor Castle itself, before dying in 1249.

[2] Henry III's grant of marriage bestowed all lands inherited by Christiana on Ebal.

[3] He would later accompany the Lord Edward in service to Gascony before leaving his entire estate to, unsurprisingly Pierre de Savoie, his benefactor.

[5] A prime facie case and good example of how Peter was able to use his position in England to gain advantage in Savoy.

Annecy Castle
A photograph of a white-grey stone castle, running left to right; trees are in the foreground, with a large white tower the most prominent part of the castle in the middle of the shot.
Windsor Castle, seen from the north; (l to r) Upper Ward, Middle Ward, Round Tower, St George's Chapel, Lower Ward and Curfew Tower