Flower married Florence, daughter of Sir Richard Keane, 4th Baronet.[1] They had two sons and one daughter. Lady Flower predeceased her husband in 1947. He died three years later at his home in Stratford.[3]
^"Obituary: Sir Archibald Flower". The Times. 23 November 1950. p. 6.
^Who Was Who, Published by A&C Black Limited, an imprint of Bloomsbury Publishing plc, 1920-2014; online edn, Oxford University Press, 2014; online edn, April 2014