Greenwich Observatory] 



444 



[Greenwich Observatory 



(133) pp.; 1883, (161) pp.; 1884, (163) pp.; 

 (155) pp. ; 1886, (179) pp. ; 1887, (167) pp. ; 



1885, 

 1888, 



(152) pp.; 1889, (161) pp.; 1890, (183) pp.; 1891, 



1894, 

 1897, 



1886, 

 1889, 



1891, [122] pp. ; 1892, 

 1894, [256] pp. ; 1895, 

 1897, [124] pp. ; 1898, 



(1-13) pp.; 1892, (170) pp.; 1893, (292) pp. 

 (301) pp. ; 1895, (320) pp. ; 1896, (284) pp. 

 (129) pp. ; 1898, (132) pp. 



[Observations of meiidiau transits, and reductions.] 



[1884-190U.] Greenwieli Obsns., 1882, [107] pp.; 1883, 

 [13(;] pp. ; 1884, [140] pp. ; 1885, [140] pp. 

 [161] pp. ; 1887, [149] pp. ; 1888, [132] pp. 

 [137] pp.; 1890, [157] pp.; 

 [158] pp. ; 1893, [266] pp. ; 

 [265] pp. ; 1896, [262] pp. ; 

 [125] pp. 



Differences of right ascension and north polar 



distance of Comet a 1883, and Comet b 1883, and 

 neiglibouriug stars, observed with tlie equatoreals. 

 [1885.] Greenwich Obsns., 1883, 89-95. 



Differences of right ascension and north polar 



distance oi Comet c 1884, and neighbouring stars, 

 observed with the equatoreals. [1886.] Greenwich 

 Obsns., 1884, 81-83. 



Differences of right ascension and north polar 



distance of Comets, a, c, d, and e 1885, and neigh- 

 bouring stars, observed with the equatoreals. [1887.] 

 Greenwich Obsns., 1885, 77-83. 



Measures of positions and areas of spots and faculffi 



upon the Sun's disk on photographs taken with the 

 pljotoheliographs at Greenwich, in India, and in the 

 Mauritius, with the deduced heliographic longitudes and 

 latitudes. [1887-90.] Ureenwich Obsns., 1885, .S^-iOJ; 

 1886, 33-9/; 1887, ^3-67; 1888, 31-68. 



DiBerences of right ascension and north polar 



distance of Comets d and e 1885, and a and / 1886, 

 and neighbouring stars observed with the east equatoreal. 

 [1888.] Greenwich Obsns., 1886, 73-85. 



Ditiferences of right ascension and north polar 



distance of Comets e 1886 and ft, c, d, e and / 1887, 

 and neighbouring stars observed with the east equatoreal. 

 [1889.] Greenwich Obsns., 1887, 75-82. 



lieduction of the photographic records of the baro- 

 meter, 1874 to 1876, aud of the dry-bulb and wet-bulb 

 thermometers, 1869-1876. [1889.] Greenwich Obsns., 

 1887 (Append. I), {xivj pp. 



Ten-year Catalogue of 4059 stars, deduced from 



observations extending from 1877 to 188(j, at the Eoyal 

 Observatory, Greenwich, and reduced to the epoch 

 1880.0. [1889.] Greenwich Obsns., 1887 [Append. II), 

 57 -f {civ} pp. 



(a) Kecomputatiou of the position of the ecliptic from 



observations of the Sun, in the years 1877-1886. 

 (b) Corrections to refraction in meridian observations 

 of stars, Sun, moon, aud planets, for revised readings 

 of the exterior thermometer, and of the barometer, in 

 the years 1877-1886. [1889.] Greenwich Obsns., 1887 

 {Append. Ill), {67) pp. 



Differences of right ascension and north polar 



distance of Comets a and c, 1888, and neighbouring 

 stars observed with the east equatorial. [1890.] Green- 

 wich Obsns., 1888, 71-84. 



Catalogue of concluded mean right ascensions and 



north polar distances, for 1889.0[-91.0] of stars observed 

 in the [years 1889-91] with the annual precessions aud 

 proper motions ; (the north polar distances being cor- 

 rected for errors of division, for discordance of direct and 

 reflexion observations, and for inclination of verticals in 

 reflexion observations). [1891-93.] Greenwich Obsns., 

 1889, 1-35; 1890, 1-44; 1891, 1-38. 



Differences of R.A. and N.P.D. of Mars and Saturn 



at their conjunction, 1889 September 19, observed at 

 the Koyal Observatory, Greenwich. [1891.] Greenwich 

 Obsns., 1889, 69-71. 



Differences of right ascension and north polar 



distance of Comets / 1888, aud e and d 1889, and 

 neighbouring stars observed with the equatorials. [1891.] 

 Greenwich Obsns., 1889, 73-78. 



Measures of positions and areas of sun spots aud 



faculffi on photographs taken with the photoheliographs 

 at Greenwich, in India, and in Mauritius, with the 

 deduced heliographic longitudes and latitudes. [1891- 

 1900.] Greenwich Obsns., 1889, 39-59: 1890, 39-65; 

 1891, 15-105; 1892, 163 pp.; 1893, 311 pp.; 1894, 

 317 pp. ; 1895, 197 pp.; 1896, 129 pp.; 1897, 103 pp.; 

 1898, SI pp. 



Results of the observations of the time of swing of 



the Indian invariable pendulums. [1891.] Greenwich 

 Obsns., 1889 (Append.), 25 pp. 



Observations of the solar eclipse of 1890 June 16, 



with the equations deduced from the differences of right 

 ascension and from the differences of north polar distance 

 of the cusps. [1892.] Greenwich Obsns , 1890, 81-89. 



Differences of right ascension and north polar 



distance of Comet a 1890 (Brooks), and neighbouring 

 stars observed with the equatorials. [1892.] Greenwich 

 Obsns., 1890, 91-104. 



Differences of right ascension and north polar 



distance of Comet b 1891 (Wolf), and neighbouring 

 stars observed with the equatorials. [1893.] Greenwich 

 Obsns., 1891, 71-76. 



Observations of the solar eclipse of 1891 June 6, with 



the equations deduced from the differences of right 

 ascension aud from the differences of north polar 

 distance of the limbs aud cusps. [1893.] Greenwich 

 Obsns., 1891, 77-89. 



Gieenwich tive-year catalogue of 258 fundamental 



stars for 1890.0 from observations made at the Royal 

 Observatory, Greenwieli, 1887 to 1891. [1893.] Green- 

 wich Obsns., 1891 (Append.), {xixj pp.; 



Catalogue of concluded mean right ascensions and 



north polar distances, for 1892.0[-95.0 of stars observed 

 in the year 1892-95] ; with the annual precessions and 

 adopted proper motions. (The north polar distances 

 being corrected for errors of division, for discordance of 

 direct and reflexion observations, aud for inclination 

 of verticals in reflexion observations.) [1894-97.] 

 Greenwich Obsns., 1892, 1-36; 1893, 1-58; 1894, 1-63; 

 1895, 1-5-5. 



Differences of right ascension and north polar 



distance of Comets a, c, d, f and g 1892, and neigh- 

 bouring stars, observed with the east equatorial. [1894.] 

 Grteuwich Obsus., 1892, 71-89. 



Differences of right ascension and north polar 



distance of Comets g 1892, / 1892, ft 1893 and c 1893, 

 and neighbouring stars, observed with the equatorials. 

 [1896.] "Greenwich Obsns., 1893, 95-111. 



Differences of right ascension aud north polar 



distance of nebula N.G.C. 1931, and the Crab nebula, 

 and neighbouring stars observed with the Sheepshanks 

 equatorial. As a check on personality in observations 

 of comets. [1896.] Greenwieli Obsns., 1893, 113- 

 116. 



Observations of Mars and Ceres at the time of their 



conjunction in April 1893, and comparisons with neigh- 

 bouring stars, made with the Sheepshanks equatorial. 

 [1896.] Greenwich Obsns., 1893, 117-126. 



Differences of right ascension and north polar 



distance of Saturn and 7' and 7- Virginis, at the time 

 of their conjunction in April 1893, observed with the 

 12|-inch Merz refractor mounted on the Lassell equa- 

 torial. [1896.] Greenwich Obsns., 1893, 127-134. 



Micrometrie observations of double stars. [1896.] 



Greenwich Obsns., 1893, 161-172. 



Differences of right ascension and north polar 



distance of Comets a 1894, ft 1894 and d 1894, and 

 neighbouring stars, observed with the equatorials. 

 [1897.] Greenwich Obsns., 1894, 101-117. 



