Notes on the aspect of the Planet Mars in 1884 Accompagnied by sketches made at the Observatory, Birr CastleM Observations of the planet Jupiter, made with the reflector of three feet aperture, at Birr Castle Observatory, Parsonstown, Ireland ;
1880-1908 astronomical assistant of Lawrence Parsons, 4th Earl of Rosse at Birr Castle Observatory, Parsonstown
astronomical drawing
Arthur Cowper Ranyard: Drawings of the Milky Way, Knowledge 13(1889): 6-7; James Mussell: Ranyard, Knowledge and the reorpduction of astronomical photography in late 19th c. periodicals, in: Brit. J. Hist. Sci. 42(2009): 358 ;
German astronomer, who publ. drawings of naked-eye observations of the Milky Way in 1892, made over a period of six years. He also observed the Moon, incl. emitted heat during a total eclipse; he left for Germany in 1916 after being designated an enemy alien.
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