The battle began on June 10, when the American squadron arrived off
Point Du Conde and began bombarding the fort there. The shore party was landed by boats which immediately launched an attack on
Fort Du Conde which was taken without serious resistance. Next, the Americans proceeded north a short distance where they captured
Fort Monocacy, skirmishing with bodies of Korean troops along the way. After the fall of Fort Monocacy, the Americans rested for the night and became the first western military forces to camp on Korean soil. On June 11, the main engagement occurred, the five warships began bombarding the four remaining forts while the shore party attacked from land. About 300 Koreans, armed with matchlock rifles, swords, and clubs held
Fort McKee which was the heart of Korean defenses. The cannons of the
USS Monocacy blasted the Korean citadel's walls, and the Americans then charged up the ramparts. The Koreans, running low on ammunition, began throwing rocks and slinging their swords, fatally injuring
Lieutenant Hugh McKee, who was stabbed by a spear as he led the charge. One by one the Americans climbed over the fort's walls. Fierce close-quarters combat ensued but lasted only fifteen minutes until the fort was secure. In the end, 243 Koreans were counted dead (350 according to Korean sources), twenty captured and a few wounded. Over forty cannons ranging from two to 24-pounders were also taken and within the next few days the forts were dismantled, with the exception of
Fort Palos, on the other side of
Ganghwa Straits.
Corporal Charles Brown captured a large
sujagi, and received the
Medal of Honor for doing so. Under heavy fire,
Carpenter Cyrus Hayden planted the American flag on top of the Korean fort, an act which earned him the medal as well.
Private James Dougherty personally shot and killed the Korean commander
General Eo Jae-yeon; he and six others were also awarded the Medal of Honor. Only three Americans were killed and ten were wounded. USS
Monocacy was grounded on rocks off Fort McKee during the battle, but she was re-floated and sustained only slight damage. Although the battle was a military victory for the American forces, the Koreans refused to sign a trade treaty with the United States
until 1882. ==In popular culture==