The year 1779 is chiefly known in American naval history as the year in which Paul Jones did his most brilliant service in the "Bon Homme Richard." The glory won by the Americans was chiefly gained in European waters. Along the coast of the United States, there were some dashing actions; but the advantage generally remained with the British. Perhaps the most notable naval event of this year, aside from the battle between the "Bon Homme Richard" and the "Serapis," was the expedition sent by the State of Massachusetts against the British post at Castine, on the banks of the Penobscot River. At this unimportant settlement in the wilds of Maine, the British had established a military post, with a garrison of about a thousand men, together with four armed vessels. Here they might have been permitted to remain in peace, so far as any danger from their presence was to be apprehended by the people of New England. But the sturdy citizens of Massachusetts had boasted, that, since the evacuation of Boston, no British soldier had dared to set foot on Massachusetts soil; and the news of this invasion caused the people of Boston to rise as one man, and demand that the invaders should be expelled. Accordingly a joint naval and military expedition was fitted out under authority granted by the Legislature of the State. Congress detailed the United States frigate "Warren," and the sloops-of-war "Diligence" and "Providence," to head the expedition. The Massachusetts cruisers "Hazard," "Active," and "Tyrannicide" represented the regular naval forces of the Bay State; and twelve armed vessels belonging to private citizens were hired, to complete the armada. The excitement among seafaring men ran high. Every man who had ever swung a cutlass or sighted a gun was anxious to accompany the expedition. Ordinarily it was difficult to ship enough men for the navy; now it was impossible to take all the applicants. It is even recorded that the list of common sailors on the armed ship "Vengeance" included thirty masters of merchantmen, who waived all considerations of rank, in order that they might join the expedition. To co-operate with the fleet, a military force was thought necessary; and accordingly orders were issued for fifteen hundred of the militia of the district of Maine to assemble at Townsend. Brig.-Gen. Sullivan was appointed to the command of the land forces, while Capt. Saltonstall of the "Warren" was made commodore of the fleet. Punctually on the day appointed the white sails of the American ships were seen by the militiamen at the appointed rendezvous. But when the ships dropped anchor, and the commodore went ashore to consult with the officers of the land forces, he found that but nine hundred of the militiamen had responded to the call. Nevertheless, it was determined, after a brief consultation, to proceed with the expedition, despite the sadly diminished strength of the militia battalions.