John Donald Barclay
John Donald 'Jack' Barclay (1900-1968) of Jack Barclay
1922 Appointed Managing Director, Barclay and Wyse
1927 Opened Jack Barclay in George Street, Hanover Square as a Rolls-Royce and Bentley dealership
1929 Won the inaugural Brooklands 500 in a 4.5 Litre with works driver Frank Clement
1938 Birth of son Victor Barclay