to the Method of Least Squares. 



229 



Gooss (Johann Wilheliu) 209. 



GOULT) (Benjiimia Apthorp) 192, 195, 199. 



GoTZE (William Charles) 191. 



Gruneet (Johann August) 179, 181, 186, 



198. 204. 

 Gut (William A ) 192. 



Haase ( ) 165 



Hagen (Gotthilf Heinrich Ludwig) 179, 



182, 192, 195, 210, 211, 217, 225, 226. 

 Hansen (Peter Andreas) 165, 177, 178, 



179. 180, ISl, 184, 185, 211, 213, 222. 

 Hautner (Friedrich) 195, 207. 

 Hauber (Carl Friedrich) 175, 178. 

 H^LIE (Felix) 199. 

 Helmert (Friedrich Robert) 174, 200, 212, 



213, 214, 217, 218, 219, 222, 224, 225, 



226. 



Hencke (R ) 212. 



Henry (Joseph) 192. 



Herschel (John Frederick William) 164, 



189, 190, 192, 193, 194, 202, 211, 217, 



225. 

 HiLGARD, (Julius Erasmus) 199, 217. 



HOPKINSON (T ) 217. 



HossARD (P ) 176, 193, 194. 



Housel ( ) 201. 



HiJLSSE (Julius Ambros) 185. 



HULTMANN ( ) 206. 



Ivory (James) 154, 174, 176, 177, 178, 188, 

 194, 217. 



Jacobi (Carl Gu.stav Jacob) 184, 185, 188, 



220, 222. 

 Jahn (Gustav Adolph) 1 .S4. 



Jahn ( ) 219. 



Jevons (William Stanley) 222. 



Jordan (Wilhelm) 203, 213. 216, 218,219, 



220, 222, 224, 226. 

 Jullien (P. . . . M. . . .) 204. 

 Jouffret (Esprit) 220. 



Kastner (Abraham Gotthelf) 155. 

 Klinkerfues (Ernst Friedrich Wilhelm) 



216. 

 KoiiLER (Conrad) 205. 

 Kramp (Christian) 160, 170, 180, 190, 215. 

 KuMMELi. (Charles TI. . . .) 182, 226. 

 KuRZ, (A ) 208 



Lagrange (Joseph Louis) 158, 159, 209. 



Lalande (Joseph Lerome Lefrangais) 155 



Lambert (Johann Heinrich) 156, 157, 159 



Laplace (Pierre Simon) 154, 156, 157 

 158, 159, IGO, 162, 166, 167, 108, 16^1 

 171, 172, 173, 175, 176, 178, 179, 180 

 182. 183, 184, 188, 190, 193, 194, 203 

 206, 209, 214, 216, 217, 220, 223, 225 



Laurent (Hermann) 168, 220, 224. 



Lazarus (Wilhelm) 215. 



LeBoulenge ( ) 212. 



Legendre (Adrian Marie) 160, 161, 162 

 163, 165, 168, 173. 



Li AG RE (Jean Babtiste Joseph) 195, 198, 



199, 203. 



LiNDENAU (Bernhard August von) 156, 162, 



171. 

 LiTTROW (Joseph Johann von) 171, 180, 



181, 186. 



Lloyd (Humphrey) 200. 

 LoBATSCHEWSKY(Nicolai Ivanowitsch) 186. 

 LoBATTO (Rehuel) 208. 



LORENZ (L ) 218. 



LuROTH (Jakob) 200, 214, 224, 226. 



Matzka (Wilhelm) 190, 225. 

 Mayer (Tobias) 155, 178. 



Mees (R A. . . .) 224, 225. 



Merriman (Mansfield) 165, 182. 

 Mertz (Ludwig) 186. 

 Meyer (Anton) 191, 194, 222. 

 Miller-Hauenfels (Albert von) 212. 

 Minding (Ernst Ferdinand Adolph) 216. 

 Muncke (Georg Wilhelm) 172, 176. 



Natani (Leopold) 182, 210, 225. 



Neovius (V. . . .) 215. 



Newcomb (Simon) 220. 



NtJRNBERGER (Joseph Christian Emil) 178. 



Patterson (Robert) 163. 



Paucker (Magnus Georg von) 172, 176, 



191, 193, 194. 

 Peirce (Benjamin) 192, 195, 199, 200, 208, 



212, 217. 



Peirce (Charles Sanders) 220. 



Peters (Charles August Friedrich) 170, 



200, 207, 210, 214, 216, 224. 

 Petzval (Joseph) 203. 



Plana (Giovanni Antonio Amedeo) 168, 



171. 

 PoisSON (Simeon Denis) 168, 175, 176, 178, 



179, 181, 182, 184, 217. 

 POWALKY (Carl) 222. 

 Price (Bartholomew) 182. 

 Prony (Gaspard Clair Francois Marie 



Riche de) 160. 

 PouDRA (Noel Germinal) 193. 

 Prondzynski (Boguslaw von) 232. 

 Puissant (Louis) 162, 176, 180, 181, 184, 



186. 



Quetelet (Lambert Adolphe Jacques) 178, 



182, 186, 189, 190, 192, 196, 198, 209, 



213, 219. 



Radau(R ) 207, 210. 



Ramus (Christian) 186. 

 Reuschle (Karl Gustav) 165, 180, 187, 

 188. 



RiESE (C von) 175, 178, 179. 



RiTTER(Elie) 165, 205. 

 RoBER (August) 186. 

 RoGKRs (William A. . . .) 214. 

 Rosenberger (Otto August) 177, 180. 



