Sir,—I greatly enjoyed Éamonn Ó Ciardha’s article on Jacobite jailbreakers and jailbirds (HI 19.2, March/April 2011). However, one small point of Polish history needs correction. James (Jakub) Sobieski, the father of Princess Klementyna (Clementina), was never a king of Poland, so he could never have been an ‘exiled king’, like James Stuart. He was King ... Read more