1913

May

 * 29 - During a performance of Le Sacre du Printemps at the Ballets Russes, a riot breaks out in the auditorium. Ace and a friend from the year 2000 are in the theatre boxes at the time, while the Doctor is backstage with Nijinsky ("Lungbarrow").

August

 * Francois Lacombe leaves his native Alsace to work in Haiti ("White Darkness").

Unknown dates

 * The Nemesis statue passes Earth, heralding the outbreak of World War I ("Silver Nemesis").


 * Part of the Great Temple of the Aztecs is discovered by Gamio during excavations in Mexico City ("The Left-Handed Hummingbird").


 * Thomas Edward Hawthorne is born ("Nightshade").

January

 * 7 - Francis De Wolff, who played Vasor in "The Keys of Marinus" and Agamemnon in "The Myth Makers," is born in Essex, England.


 * 9 - Steve Plytas, who played Wigner in "The Tenth Planet," is born in Istanbul, Turkey.

May

 * 26 - Peter Cushing, who portrayed Dr. Who in the Doctor Who films produced during the 1960s, is born in Kenley, Surrey, England.