_Maratanza_, U.S.S., blockader, 170, 171. _Margaret and Jessie_, blockade runner, normal experience of, 235-237. _Margaret and Jessie_, U.S.S., former blockade runner, 137, 198. _Marie Celeste_, derelict merchant ship, 11. _Mariner_, tug, runs the blockade, 173, 174. Marshall, Captain, blockade runner _Index_, 196, 197, 198. Martin, Captain, blockade runner _Susan Beirne_, 199. Martin, Alfred, 62. Martin, E.S., 62, 63, 64, 210. _Mary Celeste_, blockade runner, 219. Masonboro Inlet, wrecks near, 56, 80, 81, 87, 90. Masonboro Sound, wrecks near, 90. Maury, Gen. Dabney H., 241. _Merrimac_, Confederate ironclad, x. Meteorological Office, British, work regarding derelicts, 4. _Minnesota_, U.S.S., blockader, 91, 92, 102. _Modern Greece_, derelict blockade runner, 59-61, 173. _Montgomery_, U.S.S., blockader, 104, 106. _Morgan_, Confederate gunboat, 241. Morrelle, Doctor, 63. Morris, Capt. Charles M., Confederate ship _Florida_, 278. "Mound," Colonel Lamb erects, 231; range lights on, 231-233. Mount Tirza, Fort, location of, 169. Munn, Captain, 91, 92. Murray-Aynsley, Admiral, British Navy, 160, 164, 165, 166. _Nansemond_, U.S.S., blockader, 62, 80, 86, 87. _Naronic_, lost liner, 24, 25. _Narrative of a Blockade Runner_, extracts from, 221-231. Nassau, British port of blockade runners, 71, 79, 170, 237; Federal spies in, 276; incidents in, 213-219. _Naval History of the Civil War_, extracts from, 203-207. Navy, Federal, contribution to success of North in Civil War, x, xii. Near derelict, account of, 143-148. New Berne, N.C., 93. _New Berne_, U.S.S., blockader, 133, 139, 142. New Inlet, mentioned, 57, 60, 63, 80, 83, 90, 103, 119, 122, 138, 196; wrecks near, 59, 152, 170. _Night Hawk_, derelict blockade runner, 119-130, 152, 160. _Niobe_, British man-of-war, rescue of part of crew of steamer _Virginius_ by, 244-245. _Niphon_, U.S.S., blockader, 84, 86, 90, 91, 137, 138, 139, 140, 142, 143. _Normania_, steamship, swept by tidal wave, 36. North American Blockading Squadron, 90. _North Carolina_, Confederate gunboat, building of, 168. North Carolina coast, advantages for blockade running, 57, 223. _Northfleet_, sinking of, 22. _North Heath_, derelict blockade runner, ix, 112-114. _Nutfield_, derelict blockade runner, 82, 83. Nutt, Henry, 63. Old Capitol Prison, Mrs. Greenhow imprisoned in, 151. Old Inlet, mentioned, 57. _Oreto._ See _Florida_, Confederate ship. _Owl_, blockade runner, 102, 199, 208-212. _Pacific_, lost liner, 22, 24, 35. _Penobscot_, U.S.S., blockader, 119, 171. _Pericles_, steamship, destruction of, 35. Peters, W.H.C., Confederate Government agent in Wilmington, 111. _Pevensey_, derelict blockade runner, 131-136.