BORN TODAY: in Alexandropol in the Russian Empire (now Gyumri in western Armenia, near the Turkish border) – Hovhannes (Onik) Tadevosi Karapetyan, poet.
War at Sea: In the Straits of Otranto, between Italy and Albania, where the French are attempting to blockade the Austro-Hungarian navy inside the Adriatic (ie preventing access to the wider Mediterranean), the Austrian submarine U-5 torpedoes and sinks the cruiser Leon Gambetta, sending 547 sailors to their death. [Burg & Purcell].
Africa: At Gibeon Station in German South West Africa (now Namibia) – 41 German and South African soldiers die in battle.
Western Front: GAS!
The 3rd and 4th [gas] attacks took place on 26-27 April 1915 at Steenstrate-Lizerne, near Ieper, in which British, Sikhs and French were the victims. To the left of the Sikhs were French Colonial troops with essentially North Africans and at their right were the British. The Ferozepur Brigade, and the French colonial troops to the left of them, were the worst hit. More gas attacks followed on 27-29 April and 01-02 May 1915 and the victims were again British, Sikhs, Pathans, French and Algerians. [http://www.sikhiwiki.org/].