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Gill, Sir David

(Encyclopedia)Gill, Sir David gĭl [key], 1843–1914, Scottish astronomer, educated at the Univ. of Aberdeen. He made observations of the transits of Venus and Mars and investigated the solar parallax. As astronom...

Simkhovitch, Mary Kingsbury

(Encyclopedia)Simkhovitch, Mary Kingsbury sĭmkōˈvĭch [key], 1867–1951, American social worker, b. Chestnut Hill, Mass., grad. Boston Univ., 1890. After further study at Radcliffe, Columbia, and the Univ. of B...

Brisbane, Sir Thomas Makdougall

(Encyclopedia)Brisbane, Sir Thomas Makdougall brĭzˈbən, –bān [key], 1773–1860, British soldier, astronomer, and colonial administrator in Australia, b. Scotland. From 1793 to 1814 he served in the army in F...

Hawksmoor, Nicholas

(Encyclopedia)Hawksmoor, Nicholas, 1661–1736, English architect involved in the development of most of the great buildings of the English baroque. From the age of 21 he assisted Sir Christopher Wren in the design...

Argyll, John Campbell, 2d duke of

(Encyclopedia)Argyll, John Campbell, 2d duke of, 1678–1743, Scottish general; son of the 1st duke, whom he succeeded in 1703. For his ardent support of the union of England and Scotland he was created (1705) earl...

Freundlich, Erwin Finlay

(Encyclopedia)Freundlich, Erwin Finlay froindˈlĭkh [key], 1885–1964, German astronomer. Freundlich obtained a doctorate in mathematics at Göttingen, then joined the Royal Observatory at Berlin, where he worked...

Lockyer, Sir Joseph Norman

(Encyclopedia)Lockyer, Sir Joseph Norman lŏkˈyər [key], 1836–1920, English astronomer, educated on the Continent. One of the first to make a spectroscopic examination of the sun and stars, he devised (1868), i...

Quetelet, Adolphe

(Encyclopedia)Quetelet, Adolphe ädôlfˈ kĕtəlāˈ [key], 1796–1874, Belgian statistician and astronomer. He was the first director (1828) of the Royal Observatory at Brussels. As supervisor of statistics for ...

Pachuca de Soto

(Encyclopedia)Pachuca de Soto pächo͞oˈkä ᵺā sōˈtō [key], city (1990 pop. 174,013), capital of Hidalgo state, central Mexico, at the head of a ravine surrounded by foothills of the Sierra Madre Oriental. P...

Wren, Sir Christopher

(Encyclopedia)Wren, Sir Christopher, 1632–1723, English architect. A mathematical prodigy, he studied at Oxford. He was professor of astronomy at Gresham College, London, from 1657 to 1661, when he became Savilia...