R. W. SouthernSir Richard William Southern (8 February 1912 – 6 February 2001), who published under the name R. W. Southern, was a noted English medieval historian based at the University of Oxford. Southern was born in Newcastle-upon-Tyne on 8 February 1912, and educated at the Royal Grammar School, Newcastle, and at Balliol College, Oxford, where he graduated with a first-class honours degree in history. At Oxford, Southern's mentors were Sir Maurice Powicke and Vivian Hunter Galbraith.
Anselm of LaonAnselm of Laon (Anselmus; () 1117), properly Ansel (Ansellus), was a French theologian and founder of a school of scholars who helped to pioneer biblical hermeneutics. Born of very humble parents at Laon before the middle of the 11th century, he is said to have studied under Saint Anselm at Bec, though this is almost certainly incorrect. Other potential teachers of Anselm have been identified, including Bruno of Cologne and Manegold of Lautenbach.
Medieval philosophyMedieval philosophy is the philosophy that existed through the Middle Ages, the period roughly extending from the fall of the Western Roman Empire in the 5th century until after the Renaissance in the 13th and 14th centuries. Medieval philosophy, understood as a project of independent philosophical inquiry, began in Baghdad, in the middle of the 8th century, and in France, in the itinerant court of Charlemagne, in the last quarter of the 8th century.
ProslogionThe Proslogion (Proslogium) is a prayer (or meditation), written by the medieval cleric Saint Anselm of Canterbury in 1077–1078, serving to reflect on the attributes of God in order to explain how God can possess seemingly contradictory qualities. This meditation is considered to be the first-known philosophical formulation that sets out the ontological argument for the existence of God. The original title for this discourse was to be Faith Seeking Understanding.
RoscellinusRoscelin of Compiègne (1050-1125), better known by his Latinized name Roscellinus Compendiensis or Rucelinus, was a French philosopher and theologian, often regarded as the founder of nominalism. Roscellinus was born in Compiègne, France. Little is known of his life, and knowledge of his doctrines is mainly derived from Anselm and Abelard. He studied at Soissons and Reims, was afterwards attached to the cathedral of Chartres and became canon of Compiègne. As a monk of Compiègne, he was teaching as early as 1087.
Latin ChurchThe Latin Church (Ecclesia Latina) is the largest autonomous (sui iuris) particular church within the Catholic Church, whose members constitute the vast majority of the 1.3 billion Christians in communion with the Pope in Rome. The Latin Church is one of 24 churches sui iuris in communion with the pope; the other 23 are referred to as the Eastern Catholic Churches, and have approximately 18 million members combined. The Latin Church is directly headed by the Pope in his role as the Bishop of Rome, whose cathedra as a bishop is located in the Archbasilica of Saint John Lateran in Rome, Italy.
BonaventureBonaventure, OFM (ˈbɒnəvɛntʃər,_ˌbɒnəˈvɛntʃər ; Bonaventura da Bagnoregio ˌbɔnavenˈtuːra da (b)baɲɲoˈrɛːdʒo; Bonaventura de Balneoregio; born Giovanni di Fidanza; 1221 – 15 July 1274) was an Italian Catholic Franciscan bishop, cardinal, scholastic theologian and philosopher. The seventh Minister General of the Order of Friars Minor, he also served for a time as Bishop of Albano. He was canonised on 14 April 1482 by Pope Sixtus IV and declared a Doctor of the Church in 1588 by Pope Sixtus V.
Thomas AquinasThomas Aquinas (əˈkwaɪnəs, ; Tommaso d'Aquino; 1225 – 7 March 1274) was an Italian Dominican friar and priest, an influential philosopher and theologian, and a jurist in the tradition of scholasticism from the county of Aquino in the Kingdom of Sicily, Italy. Thomas was a prominent proponent of natural theology and the father of a school of thought (encompassing both theology and philosophy) known as Thomism. He argued that God is the source of the light of natural reason and the light of faith.
Robert GrossetesteRobert Grosseteste (ˈgroʊstɛst ; Robertus Grosseteste; 1168 - 8 or 9 October 1253), also known as Robert Greathead or Robert of Lincoln, was an English statesman, scholastic philosopher, theologian, scientist and Bishop of Lincoln. He was born of humble parents in Suffolk (according to the early 14th-century chronicler Nicholas Trevet), but the associations with the village of Stradbroke is a post-medieval tradition. Upon his death, he was revered as a saint in England, but attempts to procure a formal canonisation failed.
Peter AbelardPeter Abelard (ˈæbəlɑrd; Pierre Abélard; Petrus Abaelardus or Abailardus; 1079 - 21 April 1142) was a medieval French scholastic philosopher, leading logician, theologian, poet, composer and musician. In philosophy he is celebrated for his logical solution to the problem of universals via nominalism and conceptualism and his pioneering of intent in ethics. Often referred to as the "Descartes of the twelfth century", he is considered a forerunner of Rousseau, Kant, and Spinoza.