The first direct reference to the siege dates from 26 October 1130 , when Alfonso issued Creating a `` fuero '' to the town of Corella from Bayonne , called Name_conferral `` the fortress of Bayonne '' ( `` illo castello de Baiona '' ) .

He continued to be `` about Bayonne '' ( `` super Baiona '' ) from January to May 1131 , as both royal and private documents say .