Haida, 112. Hawaii, 113, 114, 116, 117. Head, 71. Heap, 8, 9, 25, 70, 77, 100. Hebrew, 86, 89, 95. Heiltsuk, 65, 88, 163. Herero, 150. Hervey Islands, 118. Hidatsa, 80, 91. Hill End, 109. Himalaya, 193. Hottentot, 80, 92. Huasteca, 204. Hudson's Bay, 48, 61. Hun, 169. Hunt, Leigh, 33. Ibo, 185. Icelandic, 129, 183. Illinois, 91. Index finger, 11, 14. India, 96, 112, 131. Indian, 8, 10, 13, 16, 17, 19, 32, 36, 54, 55, 59, 62, 65, 66, 79, 80, 82, 83, 89, 90, 98, 105, 112, 171, 201. Indian Ocean, 63, 193. Indo-European, 76. Irish, 129, 180. Italian, 39, 80, 124, 129, 203. Jajowerong, 156. Jallonkas, 146. Jaloff, 146. Japanese, 40, 86, 89, 93-95. Java, 93, 120. Jiviro, 61, 136. Joints of fingers, 7, 18, 173. Juri, 79. Kamassin, 130. Kamilaroi, 27, 107, 112. Kamtschatka, 75, 157. Kanuri, 136, 149. Karankawa, 68. Karen, 112. Keppel Bay, 24. Ki-Nyassa, 150. Kiriri, 55, 138, 139, 167. Kissi, 145. Ki-Swahili, 42. Ki-Yau, 150. Klamath, 58, 59. Knot, 7, 9, 19, 40, 93, 115. Kolyma, 75. Kootenay, 65. Koriak, 75. Kredy, 149. Kru, 146. Ku-Mbutti, 78. Kunama, 151. Kuri, 188. Kusaie, 78, 80. Kwakiutl, 45. Labillardiere, 85. Labrador, 29. Lake Kopperamana, 107. Latin, 40, 44, 76, 81, 86, 124, 128, 168, 169, 181, 182. Lazi, 189. Left hand, 10-17, 54. Leper's Island, 16. Leptscha, 193. Lifu, 143. Little finger, 10-18, 48, 54, 61, 91. Logone, 186. London, 124. Lower California, 29. Luli, 118. Lutuami, 164. Maba, 80. Macassar, 93. Machine, Calculating, 19, 20. Mackenzie River, 157. Macuni, 174. Madagascar, 8, 9. Maipures, 15, 56. Mairassis, 10. Malagasy, 83, 95. Malanta, 96. Malay, 8, 45, 90, 93, 170. Mallicolo, 152. Manadu, 93. Mandingo, 186. Mangareva, 114. Manx, 180. Many, 2, 21-23, 25, 28, 100. Maori, 64, 93, 122. Marachowie, 26. Mare, 84. Maroura, 106. Marquesas, 93, 114, 115. Marshall Islands, 122, 152. Massachusetts, 91, 159. Mathematician, 2, 3, 35, 102, 127, 210. Matibani, 151. Matlaltzinca, 166. Maya, 45, 46, 199, 205. Mbayi, 111. Mbocobi, 22. Mbousha, 66. Melanesia, 16, 22, 28, 84, 95. Mende, 186. Mexico, 29, 195, 201, 204, 208. Miami, 91. Micmac, 90, 160. Middle finger, 12, 15, 62. Mille, 122. Minnal Yungar, 26. Minsi, 162. Mississaga, 44, 92. Mississippi, 125. Mocobi, 119. Mohegan, 91. Mohican, 172. Mokko, 149. Molele, 164. Moneroo, 109. Mongolian, 8. Montagnais, 53, 54, 175. Moree, 24. Moreton Bay, 108. Mort Noular, 107. Mosquito, 69, 70, 121. Mota, 95, 153. Mpovi, 152. Multiplication, 19, 33, 40, 43, 59. Mundari, 193. Mundo, 186. Muralug, 17. Murray River, 106, 109. Muysca, 206.