Manchu dynasty

Key artefacts include a letter from Mongolia's first prime minister declaring independence from China's Manchu dynasty, currently held at the British Library in London, the Mongolian government said in a statement.

Otherwise, there would never have been either a Mongol or a Manchu dynasty, both founded by invading groups from outside the wall.

The Manchu dynasty collapsed in large part because it clung to old ways of thinking that were incompatible with the industrial trends of the day.

It was the corner-stone of revolutionary theory, and by emphasizing the racial distinction between the ruling and the oppressed classes, succeeded in uniting the entire Chinese people against the Manchu dynasty.”

The Great Ancestor was one of the founders of the Manchu dynasty in China, and his real tomb is cut out in the heart of the mountain, but the exact spot is unknown.