H

Hales, Stephen, 258

Haller, 57

Hamberger, G.A., 146

Hammaraeus, Olof, 39

Happiness:

quantity of, 382

Harmony:

of the world, 356

Hartig, Georg Ludwig, 320 , 331

Hasselström, Johan Gustaf, 298

Haüy, René Just, 90 -1, 93 , 371 -2

Hemmer, Johann Jakob, 168 , 169 , 171

Henckel, Johann Friedrich, 257

Hennert, Carl Wilhelm, 328

Herder, Johann Gottfried, 132

Hermann, Johann, 63

Hierarchical systems, 52

Histoire naturelle (Buffon), 47

History of technology (Singer et al.), 246

Horse whims, 306 -7

Horsley, Samuel, 163 -4

Hossfeld, Johann, 326 , 328 , 329 , 336

Hourwitz, Zalkind, 125

Humboldt, Alexander von, 177

Humboldtian science, 69 -70

Humors (theory of), 154 -5

Huygens, Christian, 7

Hybridization: 267 -8, 277 ;

proof of plant sexuality, 270 -1

Hybrids:

characteristics of bastard off-spring, 277 -8, 279 -81, 285 ;

production of, 273 -4, 276 -81;

reversion of parent species of, 282 ;

self pollination of, 278 -9;

Verbascum , 285 -6

Hydraulic power, 293 , 295

Hydrauliska försök, anställda vid Fahlu grufva, dren 1811-1815 (Lagerhjelm), 296 n, 296 -7

Hydrodynamics:

apparatus, 294 , 298 ;

experiments, 296 , 300 ;

hydrostatics, 296

Hydrostatic balance, 246 -7, 257

Hydrostatics, 144

Hygrometry, 104 , 157 , 159 , 175