Middle Chinese
Middle Chinese (Chinese: 中古漢語; pinyin: zhōnggǔ Hànyǔ), or Ancient Chinese as used by linguist Bernhard Karlgren is a name given to an older version of the Chinese language. People spoke it during Southern and Northern Dynasties and the Sui, Tang, and Song dynasties (6th century - 10th century). The term "Middle Chinese", in contrast to Old Chinese and Modern Chinese, is usually used for historical Chinese phonology, which wants to reconstruct the pronunciation of Chinese used during these times.
Middle Chinese can be divided further. There was an early period and a later period. These can be told apart by the pronunciation of certain sounds that changed.
Middle Chinese Media
The start of the first rhyme class of the Guangyun (東 <span title="Lua error in package.lua at line 80: module 'Module:Language/data/ISO 639 deprecated' not found. transliteration" class="Unicode" style="white-space:normal; text-decoration: none">dōng 'east')
The first table of the Yunjing, covering the Guangyun rhyme classes 東 <span title="Lua error in package.lua at line 80: module 'Module:Language/data/ISO 639 deprecated' not found. transliteration" class="Unicode" style="white-space:normal; text-decoration: none">dōng, 董 <span title="Lua error in package.lua at line 80: module 'Module:Language/data/ISO 639 deprecated' not found. transliteration" class="Unicode" style="white-space:normal; text-decoration: none">dǒng, 送 <span title="Lua error in package.lua at line 80: module 'Module:Language/data/ISO 639 deprecated' not found. transliteration" class="Unicode" style="white-space:normal; text-decoration: none">sòng and 屋 <span title="Lua error in package.lua at line 80: module 'Module:Language/data/ISO 639 deprecated' not found. transliteration" class="Unicode" style="white-space:normal; text-decoration: none">wū (/-k/ in Middle Chinese)