Births on March 25

Reo Stakis, Cypriot-Scottish businessman, founded Stakis Hotels (d. 2001)

Sir Reo Stakis (born Argyros Anastasis; 13 March 1913 – 28 August 2001) was a Cypriot hotel magnate, longtime head of Stakis Hotels.

21 Feb

Balkan Wars
Ioannina is incorporated into the Greek state after the Balkan Wars.
25 Jun

Great Reunion of 1913
American Civil War veterans begin arriving at the Great Reunion of 1913.
3 Jul

Great Reunion of 1913
Confederate veterans at the Great Reunion of 1913 reenact Pickett's Charge; upon reaching the high-water mark of the Confederacy they are met by the outstretched hands of friendship from Union survivors.
4 Jul

Great Reunion of 1913
President Woodrow Wilson addresses American Civil War veterans at the Great Reunion of 1913.
16 Aug

HMS Queen Mary
Completion of the Royal Navy battlecruiser HMS Queen Mary.