INDEX

Malthus, 117 , 134 , 145 , 151 Mamelukes, 284 Management, 221 Manchester, 57 Mann, Mrs. Horace, 153 Marks, school, 216 Marriage laws, 196 Marriage rate, 237 Marshall, Gov. Thomas R., 191 Martha's Vineyard, 154 Maryland, 206 Massachusetts, 123 , 241 , 255 , 259 , 260 , 261 , 295 , 326 Mass. Agricultural College, 255 Mass. State Prison, 182 Maternal impression, 64 Maternity, 221 Mayo, M. J., 286 Mean American man, 425 Mechanism of inheritance, 431 Mecklin, J. M., 280 , 281 , 283