Arba'een/Arba'een Pilgrimage (Shia Islam, 2018)
Mischief Night in some areas of the United States
1485 – Having seized the throne of England after the Wars of the Roses, Henry VII was formally crowned at Westminster Abbey.
1863 – Seventeen-year-old Vilhelm, Prince of Denmark, arrived in Athens to become George I (pictured), King of Greece.
1918 – The Armistice of Mudros was signed in Greece, ending the hostilities in the Middle Eastern theatre of World War I, and paving the way for the occupation of Constantinople and the subsequent partitioning of the Ottoman Empire.
1938 – The radio drama The War of the Worlds, based on the science fiction novella by H. G. Wells, frightened many listeners in the United States into believing that an actual Martian invasion was in progress.
1993 – The Troubles: Three members of the Ulster Defence Association opened fire in a crowded pub during a Halloween party, killing eight civilians and wounding nineteen.