Cathay as "Cathay" (in a number of spelling variants) as well. The name occurs in the writings of Giovanni da Pian del Carpine (c. 1180–1252) (as "Kitaia"), William of Rubruck (c. 1220–c. 1293) (as "Cataya" or "Cathaia"). Rashid-al-Din Hamadani, ibn Battuta, Marco Polo all were referring to Northern China as Cathay, while Southern China, ruled by the Song dynasty, was "Mangi", "Manzi", "Chin", or "Sin". The word "Manzi" (蠻子) or "Mangi" is a derogatory term in Chinese meaning "barbarians of the south" ("Man" was used to describe unsinicised Southern China in its earlier periods), and would therefore not have been used
Cathay Bank office in Hong Kong was opened in 1985. In 1999, Cathay expanded beyond California by opening a loan production office in Houston, Texas, which was converted to a full service branch in 2000. Expansion to New York occurred in 1999 with the acquisition of certain assets of Golden City Commercial Bank. In 2003, branch offices were opened in Boston, Massachusetts, and Kent, Washington. Cathay merged with General Bank in 2003. In 2006, Cathay prevailed in a bidding war with United Commercial Bank to acquire Great Eastern Bank. Cathay also acquired New Asia Bank in 2006. On March 31, 2006, announced