The First Attempts to Float—Hollowed Logs and Rafts—The Ark and its Dimensions—Skin Floats and Basket-boats—Maritime Commerce of Antiquity—Phœnician Enterprise—Did they Round the Cape?—The Ships of Tyre—Carthage—Hanno’s Voyage to the West Coast of Africa—Egyptian Galleys—The Great Ships of the Ptolemies—Hiero’s Floating Palace—The Romans—Their Repugnance to Seafaring Pursuits—Sea Battles with the Carthaginians—Cicero’s Opinions on Commerce—Constantinople and its Commerce—Venice—Britain—The First Invasion under Julius Cæsar—Benefits Accruing—The Danish Pirates—The London of the Period—The Father of the British Navy—Alfred and his Victories—Canute’s Fleet—The Norman Invasion—The Crusades—Richard Cœur de Lion’s Fleet—The Cinque Ports and their Privileges—Foundation of a Maritime Code—Letters of Marque—Opening of the Coal Trade—Chaucer’s Description of the Sailors of his Time—A Glorious Period—The Victories at Harfleur—Henry V.’s Fleet of 1,500 Vessels—The Channel Marauders—The King-Maker Pirate—Sir Andrew Wood’s Victory—Action with Scotch Pirates—The _Great Michael_ and the _Great Harry_—Queen Elizabeth’s Astuteness—The Nation never so well Provided—“The Most Fortunate and Invincible Armada”—Its Size and Strength—Elizabeth’s Appeal to the Country—A Noble Response—Effingham’s Appointment—The Armada’s First Disaster—Refitted, and Resails from Corunna—Chased in the Rear—A Series of _Contretemps_—English Volunteer Ships in Numbers—The Fire-ships at Calais—The Final Action—Flight of the Armada—Fate of Shipwrecked Spanish in Ireland—Total Loss to Spain—Rejoicings and Thanksgivings in England. It will not now be out of place to take a rapid survey of the progress of naval architecture, from log and coracle to wooden walls and ironclads, noting rapidly the progressive steps which led to the present epoch.