William Hartnell

Date of Birth
8th January 1908

Place of Birth
St. Pancras, London, England, UK

Date of Death
24th April 1975

Place of Death
Marden, Kent, England, UK

Doctor Who Episodes
Doctor Who - An Unearthly Child, The Daleks, The Edge of Destruction, Marco Polo, The Keys of Marinus, The Aztecs, The Sensorites, The Reign of Terror, Planet of Giants, The Dalek Invasion of Earth, The Rescue, The Romans, The Web Planet, The Crusade, The Space Museum, The Chase, The Time Meddler, Galaxy 4, Mission to the Unknown (didn't actually appear but credited due to contract reasons), The Myth Makers, The Daleks' Master Plan, The Massacre of St Bartholomew's Eve, The Ark, The Celestial Toymaker, The Gunfighters, The Savages, The War Machines, The Smugglers, The Tenth Planet (end of regular appearances), The Three Doctors, The Five Doctors (seen in previous footage as he was deceased when the serial was made)

Biography

 * Sometimes credited as Billy Hartnell
 * A more detailed biography can be found here