18 August

History of the Doctor Who Universe

 * 1951 - Eddie and Barbara Smith, parents of Sarah Jane Smith, are killed in a car accident. (SJA:The Temptation of Sarah Jane Smith)

History of Doctor Who

 * 1938 - Roy Boyd born
 * 1940 - Barry Justice born
 * 1991 - Barbara Leake dies
 * 1995 - Donald Bisset dies
 * 2001 - Tom Watson dies