De Excidio Patriae: civic discourse in Gildas’ Britain

This article explores the use of civic discourse in Gildas’ De Excidio Britonum. It argues that such language and imagery functioned within a larger dialectical argument that exhorted readers to choose virtue over vice. Gildas assigned the Britons collective moral agency by styling them citizens (cives) of a shared homeland (patria) defined by cities (civitates). Due to the citizens’ moral failings, however, this urban landscape had been compromised: enemies had destroyed the patria’s cities, rendering it a place of desolation. Only a return to virtue could save the Britons from ruin and grant them access to heavenly Jerusalem.