(Encyclopedia) nullity of marriage, in law, an unlawful marriage that is either void or voidable because of conditions existing at the time of the marriage. A bigamous or incestuous marriage, for…
(Encyclopedia) Ottawa, University of, at Ottawa, Ont., Canada; bilingual; provincially supported; founded 1848 as the College of Bytown. It became the Univ. of Ottawa in 1866. It has faculties of…
(Encyclopedia) Otter, Peaks of, two peaks, W central Va., in the Blue Ridge, W of Lynchburg. The one, Flat Top, is 4,004 ft (1,220 m) high; the other, Sharp Top, 3,875 ft (1,181 m). They are on…
(Encyclopedia) Otto of FreisingOtto of Freisingfrīˈzĭng [key], b. after 1111, d. 1158, German chronicler, bishop of Freising. He was a son of Leopold III of Austria, a half-brother of Emperor Conrad…
(Encyclopedia) Oxford, University of, at Oxford, England, one of the oldest English-language universities in the world. The university was a leading center of learning throughout the Middle Ages;…
(Encyclopedia) Azov, Sea of, Gr. Maiotis, Lat. Palus Maeotis, ancient Rus. Surozhskoye, northern arm of the Black Sea, c.14,000 sq mi (36,300 sq km), shared by S European Russia and E Ukraine. The…