The Yalta Memorial Garden contains a memorial that that commemorates people displaced during what war?
Yalta Memorial Garden The Yalta Memorial Garden (or the Cromwell Gardens Triangle or Thurloe Place Gardens) is a small triangular garden in South Kensington, west London, SW7. It is 0.0417 ha in size. The garden contains "Twelve Responses to Tragedy" (or the "Yalta Memorial"), a memorial located that commemorates people displaced as a result of the Yalta Conference at the conclusion of World War II. The memorial was dedicated in 1986 to replace a previous memorial dedicated in 1982 that had been repeatedly damaged by vandalism.
Day of Sorrow The Day of Sorrow (Persian: ‎ ‎ "yaum-e-gham ") is commemorated by some Muslims, marking the razing of the Al-Baqi' cemetery in Medina by Saudi King Abdulaziz ibn Saud. In the Gregorian calendar, the demolition took place on 21 April 1926; in the lunar-based Islamic calendar, it fell on the 8th of Shawwal and is observed on that day.