180. Importance of Attack and Seizure of Enemy Vessels 225 181. Attack, when legitimate 225 182. Attack, how effected 226 182_a_. Submarine Contact Mines 227 183. Duty of giving Quarter 231 184. Seizure 231 185. Effect of Seizure 231 186. Immunity of Vessels charged with Religious, Scientific, or Philanthropic Mission 232 187. Immunity of Fishing-boats and small boats employed in local Trade 234 188. Immunity of Merchantmen at the Outbreak of War on their Voyage to and from a Belligerent's Port 235 189. Vessels in Distress 236 190. Immunity of Hospital and Cartel Ships 236 191. Immunity of Mail-boats and Mail-bags 236 III. _Appropriation, and Destruction of Enemy Merchantmen_ 192. Prize Courts 238 193. Conduct of Prize to Port of Prize Court 241 194. Destruction of Prize 242 195. Ransom of Prize 245 196. Loss of Prize, especially Recapture 246 197. Fate of Prize 247 198. Vessels belonging to Subjects of Neutral States, but sailing under Enemy Flag 248 199. Effect of Sale of Enemy Vessels during War 248 200. Goods sold by and to Enemy Subjects during War 249 IV. _Violence against Enemy Persons_ 201. Violence against Combatants 249 202. Violence against Non-combatant Members of Naval Forces 250 203. Violence against Enemy Individuals not belonging to the Naval Forces 251 V. _Treatment of Wounded and Shipwrecked_