42 INDEX CATALOGUE. 



Kepler : Dissertatio cum nuntio sidcreo, p. 39. [Belief that nebulae are 

 clusters of stars.] 



: Tabulae lludolphinae, 1G27, p. 105, [and part ii, tables.] 



. Epitome, pp. 38 and 39. [Milky Way.] 



Key: [45 H, iv, Geminorum.~\ Mon. Not. R. A. S., xxviii, p. 154. 



Kirch: Ephemeriden, 1682, [appendix.] Kirch discovered G. C. 4437, 

 etc., in 1681. 



Kirkwood : Am. Jour. Sci., 2d series, xxx, p. 161. [Nebular hypothesis.] 

 Also see on same subject Am. Jour. Sci., 3d series, ii, p. 155. 



Klein : Himmelsbeschreibung, vol. ii, pp. 228, 233, and 354. [History of 

 nebulae, etc.] 



Knickerbocker Magazine: Vol. xxxvii, p. 21. [On the nebular hy- 

 pothesis.] 



Knobel, E. B. : Catalogue of works on nebulae and clusters. Mon. Not. 

 R. A. S., 187G, Nov., vol. xxxvi, p. 377. 



Knott: [On 45, II. iv,. Geminorum.] Mon. Not. R. A. S., xxv, pp. 62 

 and 191. 



Koch: Micrometrische Vermessung des Sternhaufens Hekschel [G. C] 

 1712. 1876. 8vo. [Contains measures of 37 stars in this cluster 

 and a resume of previous work on clusters.] 



Kohler : Entdeckung einiger Nebelsterne. B. J., 1782, p. 155.. 

 : Beob. eines Nebelflecks beym Bootes. B. J., 1785, p. 230. 



Koenigsherg Observations: Vols. 34, 35. [Auwers' observations of 

 nebulae, and discussion of William Herschel's observations.] 



Knieger : Der Sternhaufen h Persei. Abdruck aus den Abhandlungen dcr 

 Finnischen Soc. der Wissenschaften, 1865, [with a plate.] [Fcn- 

 nicce Soc. Sci. Acta., vol. 8, p. 55.] See also Mon. Not., xxvi, 

 p. 65. 



Lacaille : Sur les etoiles nebuleuses du ciel austral. Hist, de I' Acad. R. 



des Sci., 1755, p. 194. [Catalogue of 42 nebulae, etc.] 



. : C. T., 1783. [Catalogue of southern nebulas.] 



- — — : C. T., 1784, p. 270. [Catalogue of nebulae.] 



La Hire : Hist, de V Acad. R. des Sci., Paris, x, p. 117. Chart of Prcesrpe. 



Lalande : Astronomie, i, p. 272. 



■ — : Histoire Celeste. [Contains meridian observations of some clusters, 



etc.] 

 ■ : Melanges d' Astronomie, 1798, p. 461. 



