This state negotiated the Treaty of Gyehae under Sejong the Great and won the Battle of Noryang, where its great Admiral Yi Sun-sin defeated the navy of Toyotomi Hideyoshi with his Turtle Ships.
A powerful queen of this dynasty hosted Horace Allen as part of modernization efforts that led to her stabbing and immolation by foreign agents and the repeal of the Gabo reforms. This state's autonomy was the subject of the seikanron debate, and after it fell, its people endured the "Lost Names." This dynasty faced the Donghak peasant movement and the Gapsin coup, which was put down by foreigner (*) Yuan Shikai. This state negotiated the Treaty of Gyehae under Sejong the Great and won the Battle of Noryang, where its great Admiral Yi Sun-sin defeated the navy of Toyotomi Hideyoshi with his Turtle Ships. Succeeding the Goryeo Kingdom, for 10 points, name this Korean dynasty annexed by Japan in 1910.
A powerful queen of this dynasty hosted Horace Allen as part of modernization efforts that led to her stabbing and immolation by foreign agents and the repeal of the Gabo reforms.
{Joseon} or {Choseon} [accept {Yi} before mentioned; prompt on “Korea”]