Liu Hong
... that astronomer Liu Hong developed a means of predicting lunar motion which was used by the Eastern Wu during the Three Kingdoms period of China?
... that astronomer <b id="mwA-g"><a href="./Liu_Hong_(astronomer)" id="mwA-k" rel="mw:WikiLink" title="Liu Hong (astronomer)">Liu Hong</a></b> developed a means of predicting lunar motion which was used by the <a href="./Eastern_Wu" id="mwA-o" rel="mw:WikiLink" title="Eastern Wu">Eastern Wu</a> during the <a href="./Three_Kingdoms" id="mwA-s" rel="mw:WikiLink" title="Three Kingdoms">Three Kingdoms</a> period of China?