25 March

History of the Doctor Who Universe

 * 1603 - Death of Queen Elizabeth I. (known history)

Behind the scenes

 * 1920 - Birth of actor Patrick Troughton, who played the Second Doctor.
 * 1935 - Birth of actor Susan Engel (Cessair of Diplos in DW:The Stones of Blood.
 * 1967 - First broadcast of DW: The Macra Terror, Episode 3.
 * 1972 - First broadcast of DW: The Sea Devils, Episode 5.