Example image of eyePlorer eyePlorer map for 'January 27': 98 Nerva Roman Emperor Trajan 661 Rashidun Caliphate 1142 Song Dynasty Yue Fei 1186 Constance of Sicily Frederick I, Holy Roman Emperor Henry VI, Holy Roman Emperor Holy Roman Emperor 1343 Pope Clement VI Unigenitus 1593 Giordano Bruno Holy See 1606 Gunpowder Plot Guy Fawkes 1695 Ahmed II Istanbul List of sultans of the Ottoman Empire Mustafa II 1703 1785 University of Georgia 1825 Five Civilized Tribes Indian Territory Oklahoma Trail of Tears United States Congress 1870 DePauw University Fraternities and sororities Kappa Alpha Theta 1888 National Geographic Society Washington, D.C. 1909 Norway Young Liberals of Norway 1918 Finnish Civil War 1939