In this and the box opposite are some of the significant names in the history of Post-Apostolic Christianity, to possibly use as a starting point for finding a paper topic. See the Background Info tab for Reference materials with good initial information on these and other people and topics in Church history. Consult with your librarian to find more focused sources, both in Reference and elsewhere.
Eusebius of Caesarea
Polycarp
Origen
Tatian
Ignatius of Antioch
Irenaeus of Lyons
Theophilus of Antioch
Tertullian
Antony the Hermit
Shenoute the Archimandrite
Orosius
Athenagoras of Athens
Clement of Rome
Justin Martyr
Melito of Sardis
Diocletian
Constantine
Arius
Athanasius
Evagrius of Pontus
Gregory of Nazianzus
Gregory of Nyssa
Ephrem the Syrian
Macarius/ Pseudo-Macarius
Cyril of Jerusalem
John Chrysostom
Basil of Caesarea
Theodore of Mopsuestia
Cyril of Alexandria
Cyprian of Carthage
Gregory the Great
Pachomius
John of Damascus
Simeon Stylites
Leo (I) the Great
Martin of Tours
Patrick
Vincent of Lerins
St. Augustine of Hippo
Jerome
Denys the Areopagite
Benedict of Nursia
John Cassian
Irenaeus of Lyon
Gregory of Nyssa
Celestine
Basil the Great
Gregory Nazianzus
Cyril and Methodius
Isidore of Seville
Bernard of Clairvaux
Ordericus Vitalis
Hrabanus Maurus
Odo of Cluny
Angilbert of Saint-Riquier
Augustine of Canterbury
Hadewijch
Boniface
Hildegarde von Bingen
Bede
Gertrude of Helfta
Symeon the New Theologian
Anselm of Havelberg
Hildebrande/Gregory VII
Mathilde of Canossa
Robert of Molesme
Anselm of Canterbury
Peter Abelard
Vladimir of Kiev
Dhuoda of Septimania
John Scotus Eriugena
Alan of Lille
Hugh of St. Victor
Peter Lombard
Richard of St. Victor
Thomas a Kempis
Dominic
Thomas Aquinas
John Duns Scotus
Peter Damian
Francis of Assisi
Clare of Assisi
Mechthild of Magdeburg
Sergius of Radonezh
Bonaventure
Gennadios II of Constantinople
Raymond Llull
Julian of Norwich
Meister Eckhart
Marguerite Porete
Jean Gerson
Catherine of Siena
Girolamo Savonarola
Baronius
Ancient and Medieval names sometimes create a challenge. You may run into variations on a name between texts, as, besides the official Latin name, a person would have a name in the local language or dialect -- perhaps additionally complicated because of transliteration from Greek or other languages. If famous, there might even be a third name by which the person was known in foreign lands. Again, bibliographic listings, and the way the name is entered in a library catalog or a periodical index, as well as in the indexing for Google and other search engines may vary. LINUS gives lots of "see" references for various forms. Searching databases may be harder; try a keyword search, and see if you can find an 'official' subject or author heading in one of the resulting records.
E.g.: Aurelius Augustinus, St. Augustine, Augustine of Hippo, Augustinus Hipponensis...
Subjects: Theological Studies, History, European Studies
Description: Primary source collection from Alexander Street Press containing full text. Includes materials from 1519-1710s. Mainly focused on Western Europe. Works by major Protestant writers of the Reformation. Includes both scanned images of original texts and full-text searchable versions. Ability to browse by topic and search by Biblical citation.
Contents: E-books; Original-language primary texts; Primary Sources
Subjects: Theological Studies, History, European Studies, Catholic Studies
Description: Primary source collection from Alexander Street Press containing full text. Includes materials from 1490s-1740s. Mainly focused on Western Europe. Works by major Catholic writers of the Reformation. Includes both scanned images and full-text searchable versions. Ability to browse by topic and search by Biblical citation.
Contents: E-books; Original-language primary texts; Primary Sources
Subjects: Theological Studies, Catholic Studies, Classics, History
Description: Primary source collection containing full text.
Contents: Primary Sources
Subjects: Theological Studies, Catholic Studies, Classics, History
Description: Primary source collection from ProQuest containing full text.
Contents: Primary Sources
Subjects: English, History, Humanities, History of the Book Studies, Medieval Studies, Renaissance Studies
Description: Primary source collection containing full text. Includes materials from 1473-1700. Contains digitized books originally printed in England, Ireland, Scotland, Wales and British North America and works in English printed elsewhere. The collection also includes works in many European, Near Eastern, and Native American languages.
Contents: E-books; Primary Sources
Subjects: Theological Studies, Classics, History
Description: Library of full-text original language texts, from Antiquity to the 1900s.
Contents: Original-language primary texts
Subjects: MANY
Description: General primary source collection from Readex containing full text. Includes materials from 1639-1819. Mainly focused on the United States. Mostly in English, but contains some material in other European and Native American languages.
Contents: Books; Book Chapters; Primary Sources
Jan Hus
John Wyclif
Martin Luther
John Eck
Desiderius Erasmus
Huldrych Zwingli
Jean Calvin
Faustus Socinus
Johann von Staupitz
Henry IV of France
James Arminius
John of the Cross
Ignatius of Loyola
Francis Xavier
John Wycliffe
William Tyndale
Teresa of Avila
Martin Bucer
Henry VIII of England
Thomas More
Thomas Cranmer
Philipp Melancthon
Reginald Pole
Peter Martyr
Matteo Ricci
Elizabeth I of England
John Knox
Paul III
Jacob Hutter
Herman of Alaska
Paul IV
Michael Servetus
Michael Sattler
Robert Bellarmine
Gregory XV
Roberto de' Nobili
George Fox
Jean de Brebeuf
Bartolome de las Casas
Francisco de Vitoria
Menno Simons
Oliver Cromwell
Margaret Fell
Johann Arndt
Philip Jacob Spener
Nikolaus Ludwig von Zinzendorf
John and Charles Wesley
William Penn
Jonathan Edwards
Moses Stuart
Ludovico Antonio Muratori
John Williamson Nevin
Daniel Alexander Payne
Joseph Smith
Isaac Hecker
Henriette Delille
John Veniaminou
F.D.E. Schleiermacher
Silouan the Athonite
Mary Arnold Ward
Alfred Loisy
Elizabeth Ann Seton
George Tyrrell
William & Catherine Booth
John Henry Newman
Abraham Kuyper
G. K. Chesterton
Georges Florovsky
Emil Brunner
William Carey
Archimandrite Feodor
Samuel Ajayi Crowther
Sergei Bulgakov
Dwight L. Moody
Vladimir Lossky
Edith Stein
Rudolph Bultmann
H. Richard Niebuhr
Hans Urs von Balthasar
Anatoly Vasileyevich Silin
John Courtney Murray
Edward Schillebeeckx
Joseph Ratzinger
Chiara Lubich
Karl Barth
Karl Rahner
John Meyendorff
Ignatius Kung Pin-Mei
Dorothy Day
Leonardo Boff
Thomas Merton
Anthony de Mello
John Howard Yoder
Timothy Ware /Kallistos
Billy Graham
James Cone
Howard Thurman
Ignacio Ellacuría
Raimon Panikkar
The Heavenly Ladder of Saint John Climacus, late 12th century,
The Holy Monastery of Saint Catherine, Sinai, Egypt
Photograph in the public domain