The first Doctor died at the end of the last episode of the serial The Tenth Planet. He apparently died of old age as his body just "gave out". He staggered into the control room of the Tardis and collapsed next to the console, at which point his regeneration started.
The first Doctor's companions were; Susan Foreman Barbara Wright Ian Chesterson Vicki Steven Taylor Katarina Sara Kingdom Dodo Chaplet Polly Ben Jackson
William Parry - doctor - died in 1585.
William Batt - doctor - died in 1812.
William Hooper died on October 14, 1790. He was a member of the Continental Congress as well as a doctor and a lawyer.
William McBride - doctor - was born in 1927.
William Batt - doctor - was born in 1744.
William Hartnell was the 1st doctor from 1963 - 1966
he was used for a doctor
william hartnell
William Hartnell was the first Doctor Who.
The first doctor - was William Hartnell, who played the roll from 1963 to 1966.
William Hartnell was the oldest actor to play the Doctor in the original series of Doctor Who, taking on the role at the age of 55 in 1963.