Iowa r., 21, 22, 23, 211, 292, 293, 337, 339, 347, 348, 355, and see Upper Iowa r. Iowa sl., 20 Iowa State Hist. Dept., xlix Iowa Terr., 45 Iron Knoll, 465 Iron mt., 492 Iron Springs, 447 Iroquois, lxxiv, lxxvi, 288, 351 irrigating canal, 434 irrigation, 740 Irving l., 161, 331 Irving's Astoria, 361 Irving, Washington, 367 Isabel cr., 63 Isabel l., 73 Isan l., 313 Isantanka, 148 Ishkode-wabo r., 314 Ishmaelites, 705 Iskatappe, 409, 421, 542, 551, 591 Iskode Wabo, 96 Island cr., feeder of Itasca l., named by Brower as falling in opp. Schoolcraft's isl. Island l., 317 Island of Ozawindib, 158 Island of the Sun, 103 Island of the Turn, 356 Island rap., 131 Islati, 313 Isle au Détour, 297 Isle Brûlé, 297, 356 Isle de Corbeau, 128, 279, 316, 356 Isle de Pou, des Poux, 297, 356 Isle du Détour, 356 Isle, G. de L', 71 Islenois, 3 Isle Pelée, 65, 71, 73, 77 Isle Racro, 297 Isles, Lake of the, 94 Isleta, N. M., 621, 623, 643, in Pike's time was the largest settlement between Albuquerque and Belen; pop. 419 Inds. and 378 Spaniards in 1805 Isletas, bet. Tex. and Coahuila, 692 Isleta sta., N. M., 621, 626 Isleta, Tex., 643 Islets, in Rio Grande, 692 Isle Vermillion, 298, 356 Isle Verte, 297 Islinois, 3 Israel, 526 Issanati, Issanti, Issanoti, Issaqui, 313 Issati, 71, 313 Issati, Lake of the, 95 Issati, River of the, 95 Issayati, 313 Isthmus of Darien, 522 Itasca, canoe voyage to Lake, 160, 161, 162, 163, 164, 165, 166, 167 Itasca co., Minn., 142, 143, 144, 159 Itasca l., 124, 152, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 289, 326, 328, 329, 331, 332, 335 Itascan basin, 322, 331 Itascan sources, 151, 159, 329 Itasca State Park, 164, 329 Itaska l., 96 Itoye, 347 Iturbide, Emperor, 719 Ives, Lt. J. C., should have been named, 645 Ivison, Blakeman, Taylor and Co., 326, 327 Ixtaccihuatl, 723 Izatys, 312, 313 Izdubar, 182 J Jabezua, see Javesua Jackson, Col., 448 Jackson, Corp. J. R., 1, 359, 360, 432, 482, 490, 502, 505, 510, 845, 850, 853, 854, 855 Jackson co., Ia., 27, 28 Jackson co., Mo., 518 Jackson co., Wis., 52 Jacquez, Mr., 650 Jacuihu, 742 Jah-pinuniddewin, "place of violent deaths," given by Schoolcraft, 1832, as origin of Pinidiwin Jahveh, priests of, 41 Jalchedum, 735, not identified there, were the Yuman tribe otherwise known as Alchedoma Jalisco, 719, 723, 759, 774 Jamaica, 576 James I., 182 James, a writer, lxxix James, Dr. Edwin, 29, 457 Jameson isl., 98 James' pk., 457 Jamestown, Kas., 408 Jamestown ldg., 360 Janos, 770, 819 Japhet, 56 Jaquesila r., on Hugh Murray's map, 1829, see Jasquevilla r. Jaquesua, see Javesua Jara cr., 494, 497 Jarales, N. M., 629, see Xaxales Jarrot, see Jearreau, and in Tassé, I., p. 147 Jarvis, Capt., xciv Jarvis cr., 424, 522 Jarvis, Minn., 318 Jasquevilla r., 731, see Javesua Jauflione, Jauflioni, Jaustioni, Justioni r., 9, 10, 11, 290, 291, 339 Jaune r., 73, 355