Gander Dower's brother Eric was also a Conservative MP while another brother Kenneth was a well-known explorer.
Alan Moore | Alan Lomax | Alan Alda | Alan Jackson | Alan Shearer | Alan Turing | Alan Greenspan | Alan Autry | Alan Ayckbourn | Alan Jay Lerner | Alan Ridout | Alan Bennett | Alan Arkin | Alan Thicke | Alan K. Simpson | Alan Keyes | The Alan Titchmarsh Show | Alan Whiticker | Alan Jones | Alan | Alan Watts | Alan Rickman | Alan Freed | Alan Clark | Alan Price | Alan Hovhaness | Alan Bleasdale | Alan Titchmarsh | Alan Dershowitz | Alan Brooke, 1st Viscount Alanbrooke |
Gandar Dower's brother Alan also served as a Conservative member of parliament, while another, Kenneth, was a leading explorer and navigator.