(560 



huh x 



'Natural Inhiritaxcc' work by Galton. I 2, 5, II 84, 

 87, II I » 57 «8 : Wcismann's appreciation of, III A 340, 

 341 



Xaiiiral Selection, Galton introduces idea of, into his 

 work. III* 9; quincunx, to illustrate action of, 

 III* 10; Galton on. Ill* 122; Sir E. Fry on, III A 122, 

 123: union of. III A 81, 82; survival and, II 74; ami 

 man, II 74, 75, 79, 82, 83, 86; and evolution, II 79, 

 171: and civilisation. II 83: and original sin. II 86; 

 Eugenics and, III A 355: popular lecture on. Ill v 247 



Xature, carelessness of, II 109; requirements of. II 119; 

 and the improvement of man, III A 218-220; and 

 man, IIIA 318 



'Nature,' origin of, II 67, 69; letters of Galton and 

 Darwin in, on pangenesis experiments, II 162-165. 

 For Galton's many letters and papers in, see under 

 Memoirs 



Xature and Nurture, I 7. 8, 60, II 81, 118, 254-258, 

 358, 397, III A 260, 374, 384. 390, 392. 400; and 

 measure of heredity in twins, II 126-130: of scientific 

 men. II 177-179; de Candolle on, III B 483 



Navigation, II 55—58 



Xavy. characteristics of boys in, II 120 



Naworth Park, the birthplace of the coefficient of 

 correlation, II 393, III A 5, 50 



X'ebula, shedding a satellite, III B 464 



Negro, The, Galton on, II 28; characteristics of, 

 II 31-33, 81, 106, 107; and Africa, II 32, 33, 264, 265; 

 profiles of, II 324; finger-prints of, III A 193; in 

 America, III- 4 219. 262; in Africa. III A 262 



Neolithic Man, and domestication, II 72 



Neo-Malthusianism, II 111, 132-134, III A 243, 302, 304. 

 See also Malthus and Limitation of Families 



Xephews and grandsons, relative nearness in kinship of, 

 III A 33 



Nero, composite portrait of, II 295, II 296 Plate XLI: 

 the Beast of the Apocalypse, III B 572 



Nervous Disorders, in parents of the sane and insane, 

 III A 277 



Nettleship, E., meets Galton. III A 327, 330, 393; albino 

 dogs of, IIIA 356, 357, 393 



Neurath, Drs Otto and Anna, translate 'Hereditary 

 Genius,' III B 607 



Netccastle, lecture at, III A 394 



Newnham Orange (Sir George Darwin's home), Darwin 

 portraits at, I 243 



New Year's Greeting, to Galton, III A 248 



New Zealand, Eugenics in. III B 012 



X garni. Lake, and Galton's projects in Africa, I 214, 

 215 219 



Nietzsche, and Galton, II 109, 119 



Nightingale, Florence, and the Crimean War, II 13: and 

 statistical inquiry, II 156, 250; on treatment of the 

 wounded, II 416; 'The passionate statistician,' 

 II 414—124; correspondence of, with Galton, II 416- 

 424; on Quetelet, II 414, 418 



Nile, The, Galton's impressions of, I 200-203 



Xobility, ability of the, II 93 



Noel, Captain, Galton and his sister stay with, I 179, 

 180; collection of casts from living heads, I 180 



Normal Curve, Galton's use of, II 89, 90, III A 5, 7-10, 

 30, 31; and Galton's ogive, II 338, etc.; and the 

 binomial, II 338, etc.; intelligence and the, II 104; 

 physical measurements and the, II 384, 386; finger- 

 prints and the, III A 167, 168 



Normal Surface, III A 63 



Nome, Major, and 'Daddy Tin Whisker,' III B 603 



Xorthampton, Marquess of, Galton meets, in Egypt, 

 III B 516-518; invalid wife of, III B 517 



Northbroolc, Lord, characteristics of, III A 113 



Xorths, The, and Galton, II 1 1, 53, 70, 88 



Nontay, Culton plans a tour in, I 122, 123, and gives it 

 up, I 124, 125: Eugenics in, II 267 



■rlh ies, proportion of, in population, III A 1 1 6, 118, 

 120; percentage amongst kinsmen of Fellows of Roy. 

 . III A 119 

 Xoteworthiitii*. Galton's measure of, III A 108, 114, 115, 

 118, 119, 121; of kinsmen of Fellows of Roy. Soc., 

 IHA 108-121; register of, III A 112; ability and, 

 III* H6 



tnrthu Families,' work by Galton and Schuster, 

 III A 113-121 ; publication of, III B 548. 550. 504. 687, 

 568 

 Novel, Galton's. See ' Kantsaywhere' 

 Number, associated with colour, II 214. 253 

 Xumber-Forms, Galton on, II 205. 206, 240. 243. 263, 

 III B 486; types and associations of, II 241; Galton's 

 collection of, II 241, 242; examples of, II 252 

 Plate XXIV: heredity and, II 242: frequency of, 

 II 242: in the sexes. II 242; of de Candolle, 11 207. 208 

 Nurture, of Galton, I 11, 12; weeds and. III A 220; 

 problems regarding State aid and, I1I A 253, 254: 

 limited power of, II 118, 127, 128; dependence of 

 abstract ideas on, II 255 : early sentiments and, II 250, 

 257: conscience and, II 257; domestication and, 

 II 258; and nature, see Nature and Nurture 



Oakley, his portrait of Tertius Galton, IU B 570, I 52 



Plate XXXIII; his portrait of Francis Galton I 93 



Plate XLVTII 

 Obituary Notices, written by Galton, II 396 

 O'Brien, tutor to Galton at Cambridge, I 143-146, 149, 



153 

 Observation, in Galton's educational scheme. II 155 

 Occupation, effect of, on finger-prints, III A 155; of 



parents and health of children, III A 356 

 Ocean, meteorological statistics of, II 53. G 



determination of currents in, III B 579 

 Octogenarians, inquiries concerning, II 349, 350 

 Odell, Maud Gardintr, takes finger-prints of her child, 



sends to biographer copies of Galton's letters to her, 



III B 496-499 

 Ogive, exponential curve of Galton, II 191, 239. 335. 



338-340, 402-^04, III A 62, 167, 16S, 422. I1I B 463, 



III A 31 Plate II 

 Ogle, Dr, case of crooked finger in twins, II 181; on 



medical life-histories, II 359 

 O Ueniu aw, Mrs, to have medallion of Erasmus Darwin, 



IH B 473 

 Omabonde Lake, Galton reaches, I 231, 233, 235 

 Omutchikota Lake. See Otchikoto Lake 

 Opinion, necessity to test, II 296 

 Optical Contin it ity and just perceptible difference. II 308, 



309, III A Extra Plate facing Table of Contents 

 Orators, mentally reading manuscript, II 252; gifts of, 



II 256 

 Ord, Dr W. M., on medical life-histories, II 359 

 Organisation, spirit of, in the Galton blood, I 124 

 Oriental Subjects, and political power, UI A 279 

 'Origin of Species,' and Galton. I 207, 208, II 4. 



82, 201, 206; letter of Galton to Darwin on, II 200 



Plate XVIII 

 Order Spitze, geographical model of, II 34, II 33 



Plate IV 

 Osborn, H. F., on palaeontological evidence for evolu- 

 tion, III A 82 

 Osborn, Admiral S., large head of, III A 249 

 Osier, Prof., assistance of, III A 343 

 Ostwald, erroneous statement as to priority of de 



Candolle and Galton, II 145 

 Oswell, W. E., Galton on, II 35; travels of, in Africa, 



1 214, 215 



