III. THE PORT HAMILTON EPISODE, 1885-1887.
Sudden occupation of Korean harbour by Great Britain—Questioned by China, Japan, and Korea—Position condemned by naval authority—Abandoned on guarantee from China against occupation by other Powers.
"In view of potentialities" the British Government on April 14, 1885, sent instructions to Vice-Admiral Dowell to occupy Port Hamilton, an island harbour on the coast of Korea. This high-handed proceeding was justified on the plea of necessity—the necessity, as explained by Lord Granville, of anticipating the "probable occupation of the island by another Power." Naturally the measure disturbed neighbouring States, as well as the Government of Korea itself. China and Japan asked for explanations, and an agreement with the former, as suzerain of Korea, was about to be signed for the temporary use of the harbour by Great Britain, when the Russian Minister at Peking interposed with an intimation that if China consented to the occupation of Port Hamilton by Great Britain, Russia would compensate herself by the seizure of some other point of the Korean littoral. The protest of the Korean Government thus became merged in negotiations with China, but was never withdrawn.
While these pour-parlers were going on, the position of Port Hamilton was unequivocally condemned as a naval station by a succession of three admirals commanding the China Squadron; and as the immediate occasion of the occupation of the harbour had happily passed, there remained no ostensible reason for prolonging it. Before abandoning the island, however, the British Government hoped that some arrangement might be come to for an international guarantee of the integrity of Korea, which being already a bone of contention between certain Powers, and unable to defend its own independence, constituted a constant menace to the peace of the Far East. The proposal met with no favour from the Chinese Government, for the reason probably that it would have involved an organic change in its own relations with Korea. The next proposal came from the Korean Government itself, which suggested a modus vivendi by opening as treaty ports both Port Hamilton and Port Lazareff, which latter was the point Russia would have seized if she had seized anything. This idea was approved of by the British Government, but nothing came of it. Eventually the evacuation was agreed to on the assurance from China that neither Port Hamilton nor any other portion of Korean territory would in future be occupied by any other Power. This pledge China was enabled to give on the strength of an equivalent guarantee which she had received from Russia, that Power being then the only one considered as likely to cherish aggressive designs on the Korean peninsula. These engagements were exchanged in November 1886, eighteen months after the occupation, and the British flag was finally hauled down on the island on February 27, 1887.
The net visible result of the incident was to confirm China in her suzerainty, since the negotiations were made with her and not with Korea, and to obtain a specific pledge from Russia that she would keep her hands off Korea "under any circumstances." It was argued seven years afterwards that Russia had broken her pledge by her interferences in Korean affairs, but in 1895 a new state of circumstances had been brought about. China in that year ceased to be the suzerain of Korea, and obligations which were valid under the old régime necessarily lapsed. A new page of history was turned, and Korea attained the status of a nominally independent kingdom.