Ferdinand Augustin Hallerstein (1703-1774), Slovenian Jesuit missionary, astronomer and mathematician, spent 35 years at Emperor Qianlong's court
trad. 劉松齡
Also written 劉松齡【Liú Sōng líng】
Ferdinand Augustin Hallerstein (1703-1774), Slovenian Jesuit missionary, astronomer and mathematician, spent 35 years at Emperor Qianlong's court
trad. 劉松齡
Also written 劉松齡【Liú Sōng líng】