Isabella L. Bird,
Korea and her neighbors
(1897)
“ The kang is a brick platform covered with matting and heated economically by flues, and is at once sleeping and sitting place. The stalks of the Holcus Sorghum are used for fuel. In winter, when the external temperature may be a little above and much below zero for a month at a time, the Chinaman, unable to heat his whole room, drops his shoes, mounts his kang, sits crosslegged on the warm mat, covers his padded socks with his padded robe, and there takes his meals and receives his friends in comfort. ”
