Northwest Coast, 131, 201, 231, 275. Northwest Fur Company, 20, 21, 22, 24, 95, 176, 177, 178, 264. Nunnery, 238. Nutall, -- (botanist), 49, 50. Nye, Chauncey, 153. Oak, 192. Ohio (state), 113. O'Neil, James A., 205. O'Neill, --, 194. Oregon (country, territory, and state), 15, 16, 17, 19, 20, 21, 22, 25, 27, 29, 30, 32, 33, 34, 35, 36, 37, 39, 40, 41, 42, 44, 48, 49, 51, 52, 53, 54, 56, 57, 58, 59, 61, 62, 63, 64-68, 69, 70, 71, 77, 79, 81, 83, 84, 85, 86, 88, 91, 92, 94, 95, 96, 100, 101, 103, 104, 109, 110, 112, 113, 114, 115, 119, 121, 122, 123, 124, 126, 129, 131, 132, 135, 137, 138, 139, 140, 142, 143, 144, 145, 148, 153, 154, 156, 158, 160, 161, 162, 164, 165, 166, 167, 168, 169, 170, 171, 172, 176, 185, 187, 188, 190, 196, 197, 198, 199, 201, 202, 204, 205, 206, 207, 208, 209, 211, 212, 213, 218, 221, 222, 223, 224, 227, 228, 229, 231, 233, 235, 238, 240, 250, 251, 252, 254, 255, 256, 257, 258, 259, 260, 261, 262, 263, 265, 266, 268, 269, 270, 271, 273, 274, 276, 277, 278, 280, 281, 283, 284. Oregon (ship), 195. Oregon Bill, 223, 233 (_see also_ Donation Land Law). Oregon City (Ore.), 42, 59, 66, 68, 69, 70, 80, 82, 87, 91, 96, 101, 102, 103, 106, 107, 108, 110, 111, 115, 116, 118, 121, 122, 123, 124, 125, 127, 132, 135, 136, 137, 138, 139, 140, 141, 142, 154, 155, 157, 159, 202, 205, 206, 207, 208, 211, 212, 213, 219, 220, 222, 224, 225, 226, 227, 234, 237, 240, 241, 242, 243, 244, 245, 247, 272, 274, 278, 281, 282, 285. Oregon City Claim, 124 (_see also_ Land claims). Oregon Donation Law, 19 (_see also_ Donation Land Law). Oregon Historical Society, 16, 68, 75, 161, 180, 187, 212, 218, 223, 224, 226, 263, 284. _Oregon House Journal_, cited, 153, 160. _Oregonian_, cited, 196. Oregon Land Bill, 132 (_see also_ Donation Land Law). Oregon Legislature, 67, 133, 152, 153, 154, 160, 161, 163, 164, 170, 171, 277. Oregon Milling Company, 108, 114, 115, 117, 118, 122, 127, 130, 200, 201. Oregon Pioneer Association, 41, 61, 69, 71, 75, 79, 82, 162, 163, 164, 165, 212, 272, 274, 276, 277, 281. Oregon Provisional Government, 39, 40, 64-68, 70, 88, 92, 93, 101, 109, 115, 119, 120, 138, 151, 237, 249, 251, 252, 253, 254, 276. _Oregon Reports_, cited, 251. _Oregon Senate Journal_, cited, 160. _Oregon Spectator_, cited, 87, 124, 130, 135, 137, 138, 139, 145, 229, 243, 246, 256, 262, 272. _Oregon Statesman_, cited, 262. Oregon Supreme Court, 128. Oregon Territorial Government, 19, 65, 138. Oxen, 44, 57, 76, 87, 88, 168, 183 (_see also_ Cattle). Pacific Coast and slope, 15, 273, 284. Pacific Fur Company, 20, 24. Pacific Ocean, 19, 45, 186, 279. Pancott, Theodore, 205. Paris (France), 24. Park, Captain --, 68, 91. Parker, Rev. Samuel (Missionary), 53. Parliament, 32, 38, 177, 268. Parrish, J. L., 62, 205.