342 



INDEX. 



PAGE 



Reciprocal crosses 45 



Record of the centuries 65, 68 



Redfield Genealogy, 



84, 103, 1 1 8, 162,241 



Rehoboam 122, 190 



Related' races 197, 199, 201 



Relative ages of male and female 259 

 Relative influence of parents.... 113 



Relative intelligence 63 



Relatives 178 



Repair 47, 246 



Repairing organs 247, 251 



Reproduction 232 



Reproduction, age at 132, 196 



Reproduction, restriction of 266 



Reproduction as temporary dis- 

 use 249 



Restriction of child bearing, 



64, 264, 267 



Revival of learning 67 



Rise of races 235, 252 



Rives, Amelie 121 



Romans 203, 205 



Rome 19, 66, 125, 235, 267 



Sahara 204 



Sanders 37, 219, 220 



Sandwich Islands 244 



Scale of birth-ranks 85 



Scalp moving 28 



Schiller 174, 177 



Scipio 131 



Scotland 70, 87 



Seals 227 



Secondary sexual characters. 36, 38 

 Secondary sexual characters and 



intelligence 257 



Sedgwick 38 



Seeds, immature 250 



Selection 40, 196, 201, 



220, 240, 259, 269 



Seneca 132 



Seti I 203 



Setter 34, 37 



PAGE 



Sexual excesses 216, 237, 250 



Sexual instincts 215 



Sexual intensity 215, 237, 259 



Sexual maturity 259 



Sexual reproduction 246 



Sexual selection 42, 260 



Sexually developed characters.. 256 



Shakespeare 134, 177, 262 



Sheep 32, 37, 45, 49, 225, 251 



Shell fish 233 



Shopkeepers 195 



Size and shape 60 



Skulls 65 



Socrates 126, 128 



Social conditions 263, 264 



Soldiers 167 



Solomon 119, 122, 190 



Somatic cells 53 



Sons of great men.. 64, 122, 178, 190 

 Sons of prominent men ....74, 79 



Southern Europe 125 



Sovereigns, longevity of 239 



Spaniel 34, 37 



Sparta 126, 129 



Spencer 214 



Spermatozoa 54 



Spinsters 195 



Squirrel 226 



Stability 247 



Stallions 219, 223 



Standard of comparison 83, 90 



Statesmen 166, 260 



Stature 199 



Stephenson 158 



Sterile animals 263 



Sterility 206, 262 



Stimulated organs 252 



Stockwell 219 



Strength 60 



Stuart 96 



Successive generations 162, 



189, 192, 215, 253, 257 

 Successive high birth-ranks. 162, 



177, 193, 205 



