Caracalla

[Autom. eng. transl.] It is the first world scientific biography of Emperor Caracalla, a crucial figure to understand the concept of universal citizenship and the evolution of the Roman empire in the third century. Caracalla was an emperor who in a few years of reign (only six) revolutionized the empire, granting Roman citizenship to almost all the inhabitants of the empninado his government project around a great idea: to present himself to the West as to the East as the sovereign who had given birth to a new ecumenical order unified by the orbis romanus according to a coherent political, juridical and religious design.