Humphrey Prideaux British business executive (1915–2014) Parents Walter Treverbian Prideaux Marion Fenn Arbuthnot Children Nicholas Mark Prideaux Timothy Richard Prideaux James Michael Prideaux Julian Humphrey Prideaux Siblings Walter Prideaux Andrew George Prideaux Sir John Francis Prideaux Anne Rachel Prideaux Partners Cynthia Violet Birch Reynardson