April is the fourth month of the year in the Gregorian calendar, the fifth in the early Julian and one of four months with a length of 30 days. April is commonly associated with the season of spring in parts of the Northern hemisphere and autumn in parts of the Southern hemisphere, where it is the seasonal equivalent to October in the Northern hemisphere and vice versa.
April symbols: The birthstone for April is the diamond. The birth flower is typically listed as either the Daisy (Bellis perennis) or the Sweet Pea. The zodiac signs for the month of April are Aries (until April 20) and Taurus (April 21 onwards).
Historical Events for April, 1915
Day of Week 18th » France French pilot Roland Garros (aviator) Roland Garros is shot down and glides to a landing on the Germany German side of the lines during World War I.
Day of Week 22nd » The use of poison gas in World War I escalates when chlorine e.g chlorine gas is released as a Chemical warfare e.g chemical weapon in the Second Battle of Ypres.
Day of Week 24th » The arrest of Armenian notables deported from the Ottoman capital in 1915 called 250 Armenian intellectuals and community leaders in Istanbul marks the beginning of the Armenian Genocide.
Day of Week 25th » World War I: The Battle of Gallipoli begins—The invasion of the Turkish Gallipoli Peninsula by Australian, British, French and New Zealand troops begins with landings at Landing at Anzac Cove called Anzac Cove and Landing at Cape Helles known as Cape Hell