Forbes,  Prof. James,  b. 547
Forster,  Rev. Charles,  a. 357
Fourcroy,  c. 149,  155     »
Fourier,  b. 523,  535,  542,  580
Fowler,  c. 86
Fracastoro,  c. 540
Francis  I. (king  of  France),  a. 344
Franklin,  c. 12,  15,  22,  33
Fraunhofer, b. 280, 314, 399,448,495
Frederic  II.,  Emperor,  a. 343
Fresnel,  b. 405,  438,  444,  455,  472,

579

Fries,  c. 389
Frontinus,  a. 369
Fuchs,  c. 246,  306
Fuchsel,  c. 549

Gsertner,  c. 367

Galen,  c. 425,  431,  433,  465,  468

Galileo,  a. 412;  b. 17,  23,  26,  28,

47,  57,  63
Gall,  c. 467,  469
Galvani,  c. 80,  86
Gambart,  b. 308
Gascoigne,  b. 273
Gassendi,  a. 428  ;    b. 56,  145,  148,

341

Gauss,  6. 108,  240
Gay-Lussac,  551,  565,  579;  c. 158,

170

Geber,  a. 239,  320
Gellibrand,  c. 52
Geminus,  a. 134,  178,  220
Generelli,  Cirillo,  c. 657
Geoffrey  (botanist),  c. 458
Geoffrey  (chemist),  c. 128
Geoffrey  Saint-Hilaire,  c. 491,  495,

500

George  Pachymerus,  a. 290
Gerbert,  a. 274
Germain,  Mile. Sophie,  b. 360
Germanicus,  «. 222
Gesner,  c. 216,  310,  541
Ghini,  c. 318
Gibbon,  a. 355
Gilbert,  a. 409;  b. 151;  c. 7,  49,

53,62

Giordano  Bruno,  a. 405
Girard,  6. 72
Girtanner,  b. 565
Giseke,  c. 355
Glisson,  c. 469
Gmelin,  c. 269
Godefroy  of  St. Victor,  a. 333


Goldfuss,  c. 561

Goppert,  c. 642

Gothe,  b. 390;  c. 476,  483

Gough,  b. 569

Graham,  6. 274;  c. 53

Grammatici,  6. 217

Grazia,  Vincenzio  de,  6. 63

Greenough,  c. 573

Gregory,  David,  b. 203,  216

Gregory  VII.,  Pope,  a. 325

Gregory  IX.,  Pope,  a. 343

Gren,  b. 573

Grew,  c. 455,  487

Grey,  c. 10

Grignon,  c. 220

Grimaldi,  b. 56,  385,  417

Grotthus,  c. 196

Guericke,  Otto,  6. 341 ;  c. 9

Guettard,  c. 544

Gulielmini,  c. 218

Guyton  de  Morveau,  c. 149,  155

Hachette,  6. 71

Hadley,  b. 278

Haidinger,  c. 241

Halicon,  a. 191

Haller,  c. 361,  471

Halley,  b. 78,  155,  158,  197,  203,

217,232,243,  250,288;  c. 47
Haly,  a. 317
Hamilton,  Sir  W. (mathem.),  b. 489,

499

Hampden,  Dr.,  a. 328
Hansen,  b. 108,  131
Hansteen,  c. 52
Harding,  b. 240
Harris,  Mr. Snow,  c. 35
Harrison,  b. 277
Hartsoecker,  6. 279
Harvey,  c. 437,  441,  453
Hausmann,  c. 239
Hauy,  c. 223,  230,  259
Hawkesbee,  c. 9,  12
Hegel,  b. 188
Helmont,  c. 123
Henckel,  c. 218
Henslow,  Professor,  c. 486
Heraclitus,  a. 