"Bill \\\"Biffy\\\" Dunderdale" . . . . . "Wilfred (Biffy) Dunderdale" . . "1899" . . "Wilfred Albert Dunderdale" . . "Wilfred Dunderdale" . . . . . . . . "1990" . . "Commander Wilfred Albert (Biffy) Dunderdale" . "Wilfred Dunderdale" . . . . . . . "the spy who the James Bond novels were based on" . . . .