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Langham, Simon

(Encyclopedia)Langham, Simon lăngˈəm [key], d. 1376, English prelate and statesman, cardinal of the Roman Catholic Church. He ruled the abbey of Westminster with such skill that Edward III appointed (1360) him t...

Lascaris, Constantine

(Encyclopedia)Lascaris, Constantine kŏnˈstəntēn lăsˈkərĭs [key], d. 1501?, Greek grammarian. After the fall of Constantinople, Lascaris went to Italy and in Milan obtained the patronage of Francesco Sforza....

Kayser, Heinrich Gustav Johannes

(Encyclopedia)Kayser, Heinrich Gustav Johannes hīnˈrĭkh go͝osˈtäf yōhänˈəs kīˈzər [key], 1853–1940, German physicist. He was professor at Bonn from 1894 to 1920. He is known for his work in sound and...

Lalande, Jean

(Encyclopedia)Lalande, Jean (Saint John Lalande) zhäN läläNdˈ [key], d. 1646, French Jesuit missionary in Canada and New York, one of the Jesuit Martyrs of North America. He came to the New World in 1644. He ac...

Roger of Hoveden

(Encyclopedia)Roger of Hoveden hŏvˈdən, hŭvˈ– [key], d. 1201; English chronicler. His chronicle, covering the years from 732 to 1201, is an original source only for the years through which he lived. His life...

Roget, Peter Mark

(Encyclopedia)Roget, Peter Mark rōzhāˈ [key], 1779–1869, English physician and lexicographer. For 50 years while he practiced medicine and was secretary of the Royal Society (1827–49), Roget prepared his The...

Romanus IV

(Encyclopedia)Romanus IV (Romanus Diogenes) dīŏjˈənēz [key], d. 1072, Byzantine emperor (1068–71). A Cappadocian general, he succeeded Constantine X by marrying his widow, Eudocia Macrembolitissa. After some...

Ulloa, Francisco de

(Encyclopedia)Ulloa, Francisco de ᵺā o͞olyōˈä [key], d. c.1540, Spanish explorer in Mexico. Against the orders of Viceroy Antonio de Mendoza, Hernán Cortés sent Ulloa to explore the Gulf of California. In...

Benedict XI

(Encyclopedia)Benedict XI, d. 1304, pope (1303–4), an Italian (b. Treviso) named Niccolo Boccasini; successor of Boniface VIII. Prior to his election he had been master general of the Dominican order. As pope he ...

Warwick, Guy de Beauchamp, earl of

(Encyclopedia)Warwick, Guy de Beauchamp, earl of bēˈchəm, wŏrˈĭk [key], d. 1315, English nobleman. He was active in Edward I's campaigns in Scotland. A leading opponent of Piers Gaveston, he became (1310) one...