 Fiefs of the St. Gallen Abbey are first mentioned around 744 in "Berlikon" ("Perolvinchova"), Bubikon is first mentioned in 811 as "Puapinchova".The Ritterhaus Bubikon, a Knights Hospitaller commandry, was given by the Counts of Toggenburg and Counts of Rapperswil between 1191 and 1198.The convent was secularized in 1528, and the commandry in 1798.