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infertility

(Encyclopedia)infertility, inability to conceive or carry a child to delivery. The term is usually limited to situations where the couple has had intercourse regularly for one year without using birth control. The ...

Edward VII

(Encyclopedia)Edward VII (Albert Edward), 1841–1910, king of Great Britain and Ireland (1901–10). The eldest son of Queen Victoria and Prince Albert, he was created prince of Wales almost immediately after his ...

Alfonso X, Spanish king of Castile and León

(Encyclopedia)Alfonso X (Alfonso the Wise), 1221–84, Spanish king of Castile and León (1252–84); son and successor of Ferdinand III, whose conquests of the Moors he continued, notably by taking Cádiz (1262). ...

Alfonso XIII, king of Spain

(Encyclopedia)Alfonso XIII, 1886–1941, king of Spain (1886–1931), posthumous son and successor of Alfonso XII. His mother, Maria Christina (1858–1929), was regent until 1902. In 1906, Alfonso married Princess...

Drabble, Margaret

(Encyclopedia)Drabble, Margaret, 1939–, English novelist, b. Sheffield, Yorkshire; sister of A. S. Byatt. Drabble's rigorous and unsentimentally realistic vision of an England split between traditional values and...

Drew, John

(Encyclopedia)Drew, John, 1827–62, American actor, b. Dublin. After establishing a reputation as a comedian in the 1840s, he devoted his energies to the Arch Street Theatre, Philadelphia, where he maintained a fa...

congenital heart disease

(Encyclopedia)congenital heart disease, any defect in the heart present at birth. There is evidence that some congenital heart defects are inherited, but the cause of most cases is unknown. One known cause is infec...

Cohan, George Michael

(Encyclopedia)Cohan, George Michael kōhănˈ, kōˈhăn, kōˈən [key], 1878–1942, American showman, b. Providence, R.I. As a child he appeared in vaudeville as one of “The Four Cohans” with his father, mot...

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