The Pilgrim City
Social and Political Ideas in the Writings of St. Augstine of Hippo »

Aquinas
Political Writings »

Aquinas
Arranged chronologically, this collection of work by the Italian philosopher Thomas Aquinas, brings together sermons, philosophical commentaries, responses t... »

Fifty Major Political Thinkers
Fifty Major Political Thinkers introduces the lives and ideas of some of themost influential figures in Western political thought from ancient Greece tothe p... »

Sedulius Scottus, De Rectoribus Christianis (On Christian Rulers)
Sedulius Scottus, De Rectoribus Christianis (On Christian Rulers) »

Quaestio De Potestate Papae (Rex Pacificua)/an Enquiry into the Power of the Pope
Quaestio De Potestate Papae (Rex Pacificua)/an Enquiry into the Power of the Pope »

Engineering Polymers
 »

Giles Of Rome's On Ecclesiastical Power
A Medieval Theory of World Government »