. "Chairman,S. G. Warburg & Co." . . . . . . . . . . "Peter Wilmot-Sitwell" . . . . . . . "1935" . "Peter Sacheverell Wilmot-Sitwell" . . . . . . . . . . . . . . . "2018" . "Peter Wilmot-Sitwell" . . . "1935-03-28" . .