Metchnikoff, Ilia Ivanovitch, home at Panassovka, 1, appearance and character, 2, marriage, 2, easy-going temperament, and extravagance, 2-6, attitude to his family and servants, 6-7 Metchnikoff, Ivan, 3, 8 Metchnikoff, Katia, appearance and character, 8, marriage, 16, 21, other references, 12, 14 Metchnikoff, Leo, 3, 8, illness of, 19, gifted but superficial nature of, 19, 46-7; activities in Geneva and connection with Garibaldi Movement, 46-7, 80 Metchnikoff, Nicholas, birth of, 3; appearance, 8; his great-aunt's favourite, 8, 10; boyhood pursuits, 17-18; enters Kharkoff Lycée, 28; life in Kharkoff, 31; death of, 230 _Microphages_, 163-4, 166 Morosoffs, the, of Moscow, 189 Moscow, Anthropological Society of, Metchnikoff's report to, 85 Moscow, International Congress, 1897, 164-5; Skin Disease Research Society, 189 Müller, Fritz, _For Darwin_, 50 _Müller's Archives_, Metchnikoff's memoir on the Vorticella in, 41 Myriapoda, embryology of, 76, 85 Naegeli, 169 _n._ Naples, cholera epidemic in, 1865, 53; Metchnikoff's first stay at, 49-53, second stay, 62 Napoleon, 260 _n._ Natural death, Metchnikoff's studies of, 237, 280-81 Natural science, Metchnikoff's campaign for the teaching of, 100 Nematodes, Metchnikoff's discoveries, etc., 42, 46 Nevahovitch, Leo, 26 Nicholas I., 28 Nobel Prize, the, 199 Nocard, M., 265; appreciation of Metchnikoff, 165 Norden, Dr., 231 Odessa, University of, 58-9, Metchnikoff's work at, 60-61, 98-9, party intrigues at, 75, 101, rights to autonomy threatened, 101-3, Congress, 1883, 120, bacteriological Institute founded at, 127 Oldenburg, Prince of, 129 Panassovka, the home of the Metchnikoffs, 1, 3, fire at, 20-21 _Parenchymella_, explanation of, 109-110 Paris, International Congress, 1900, 170 Paris, air raids on, 246 Pasteur, antirabic inoculations, 127, Metchnikoff's first interview with, 132, friendship with Metchnikoff and interest in phagocyte theory, 137, experiments in vaccination and immunity, 168-9, death of, 181, discovery of lactic fermentation microbe, 193, age at death, 265 Pasteur Institute, the, 132, Metchnikoff's work and influence at, 134-142, 144, Metchnikoff's appreciation of, 139, effect of outbreak of European War on, 244-5; celebration of Metchnikoff's jubilee, 249 Peter the Great, Tsar of Russia, 24, 25, 26 Petersburg, 2, 19, Congress of Russian Naturalists at, 1867, 60-61, difficult conditions of Metchnikoff's work at, 63-4, 71, foundation of Bacteriological Institute at, 129 Petersburg Geographical Society, 82 Petrushka, 4, 12, 13 Pettenkoffer, 154, 236