In 1644, northern Manchu clans overthrew the Ming to establish the Qing dynasty, incorporating Mongolia as well, Thus, for the second time, China was ruled by the very people the wall had tried to keep out.
1644. gadā ziemeļu Manču klani gāza Minu dinastiju, lai izveidotu Cjinu dinastiju, iekļaujot arī Mongoliju. Tādējādi jau otro reizi Ķīnā valdīja tieši tie cilvēki, no kuriem mūris to bija centies pasargāt.