James Fadrique

James Fadrique (died 1366) was a Catalan nobleman in Greece and Count of Salona, son of Alfonso Fadrique and Marulla of Verona. In December 1335 he was excommunicated with his father by the Latin archbishop of Patras, because the papacy backed Walter VI of Brienne's claim to Athens.

Before 1355 he inherited Salona, Loidoriki and Veteranitsa from his childless brother Peter. In 1361–1362 the vicar general Peter of Pou seized his castles, until Peter was killed in an uprising.

In 1365 James took Siderokastron from the marshal Ermengol de Novelles, declared a rebel for refusing to surrender it to the new vicar general, and kept it himself. He died in 1366, leaving his rights at Athens, including Salona, to his brother Boniface and Siderokastron to his son Louis.