Author EditorsTranslatorsTitlePublished InPress InformationReferred In
Marenbon, John "Lost Love Letters? A Controversy in Retrospect" International Journal of the Classical Tradition  Vol. 4
2008
pp. 267-280
Biography of Heloise 
Hyman, Arthur and Alfred Ivry  Maimonidean Studies  Vol. 5
New York
The Michael Scharf Publication Trust of Yeshiva University Press
2007
Biography of Maimonides 
Nye, A.  Hypatia: A Journal of Feminist Philosophy  Vol. 7
1992
pp. 1-22
Biography of Heloise 
Barbara Obrist  Hyle  Vol. 9
2003
pp. 131-170
Rufus on Quicksilver, Sulphur, and the Elements 
Salman, D.  Archives d'histoire doctrinale et littéraire du moyen âge  Vol. 10
1936
pp. 103-127
Biography of Algazel 
Ziolkowski, J. "Lost and Not Yet Found: Heloise, Abelard, and the Epistolae duorum amantium  
Ziolkowski, J. "Lost and Not Yet Found: Heloise, Abelard, and the Epistolae duorum amantium" Journal of Medieval Latin  Vol. 14
2004
pp. 171-202
Biography of Heloise 
"Discussing Love: The Epistolae duorum amantium and Abelard's Sic et Non" Journal of Medieval Latin  Vol. 19
2009
Biography of Heloise 
Lohr, C.  Traditio  Vol. 21
1965
pp. 223-290
Biography of Algazel 
Newman, B.  Journal of Medieval and Renaissance Studies  Vol. 22
1992
pp. 121-157
Biography of Heloise 
Griffiths, F. "'Men's Duty to Provide for Women's Needs': Abelard, Heloise, and Their Negotiation of the Cura Monialium" Journal of Medieval History  Vol. 30
2004
pp. 1-24
Biography of Heloise 
"Negotiating the Boundaries of Gender in Religious Life: Robert of Arbrissel and Hersende, Abelard and Heloise" Viator  Vol. 37
2006
pp. 113-148
Biography of Heloise 
Dols, M. "Insanity in Byzantine and Islamic Medicine" Dumbarton Oaks Papers  Vol. 38
pp. 135-148
Bartholomew on Madness 
Burnett, Charles S. F.  Mediaeval Studies  Vol. 48
1986
pp. 111-138
Biography of Abelard 
Georgianna, L.  Mediaeval Studies  Vol. 49
1987
pp. 221-253
Biography of Heloise 
Crone, Patricia  Mélanges de l'Université Saint-Joseph  Vol. 57
2004
pp. 191-228
Biography of al-Farabi 
Sweet, Victoria "Hildegard of Bingen and the Greening of Medieval Medicine" Bulletin of the History of Medicine  Vol. 73
1999
pp. 381-403
Biography of Hildegard of Bingen 
Mews, Constant J. "The Council of Sens (1141): Bernard, Abelard and the Fear of Social Upheaval" Speculum  Vol. 77.2
2002
pp. 342-382
Biography of Abelard 
Roffe, David and Christine Roffe "Madness and Care in the Community: A Medieval Perspective" British Medical Journal  Vol. 311
1995
pp. 1708-1712
Bartholomew on Madness 
Signori, Gabriela "Women Readers in the Age of Heloise" Die lesende Frau  Wiesbaden
Harrassowitz Verlag in Kommission
2009
pp. 81-111
Biography of Heloise 
Bernard of Clairvaux  Omnia Opera, 8 vols   Vol. 1 - 8
Rome
Editiones Cistercienses
1953-80
Biography of Abelard 
"Cicero and the Boundaries of Friendship in the Twelfth Century" Viator   Vol. 38: 2
2007
pp. 369-384
Biography of Heloise 
Burnett, Charles S. F. Soliloquium Studi Medievali: "Peter Abelard, 'Soliloquium'. A Critical Edition,"  Vol. 3a
Series: 25
1984
pp. 857-94
Biography of Abelard 
Von Moos, P. "Die Epistolae duorum amantium und die säkulare Religion der Liebe. Methodenkritische Vorüberlegungen zu einem einmaligen Werk mittellateinischer Briefliteratur" Studi Medievali  Vol. 3a
Series: 44
2003
pp. 1-115
Biography of Heloise 
Mahrt, William Gregorian Chant as a Paradigm of Sacred Music Sacred Music  Vol. v. 133, no. 1
Spring 2006
pp. p. 5-14
On the Liturgy 
Posa, Carmel  Magistra: A Journal of Women's Spirituality in History  Vol. Vol. 11 No. 1
2005
pp. 3 through 25
Biography of Heloise 
Brower, Jeffrey E. and Kevin Guilfoy  The Cambridge Companion to Abelard  New York
Cambridge UP
2004
Biography of Abelard 
Clanchy, Michael T.  Clanchy, Michael T.  Oxford
Blackwell
1997
Biography of Abelard 
Mews, Constant J. Berndt, Rainer  Bibel und Exegese in Sankt Viktor zu Paris. Formen und Funktionen eines Grundtextes in europäischem Rahmen  Series: Corpus Victorinum. Instrumenta
Berlin
Akademie Verlag
2007
Biography of Abelard 
Abelard Orlandi, Giovanni Marenbon, John  Collationes [Coll.]  Oxford
Clarendon Press
2001
Biography of Abelard 
Buytaert, Eligius-Marie  Commentaria in Epistolam Pauli ad Romanos [Comm. Rom.]   Series: Corpus Christianorum Continuatio Mediaeualis [CCCM] 11
Turnhout
Brepols
1969
Biography of Abelard 
Abelard Luscombe, David E.  Ethica, Peter Abelard's Ethics  Oxford
Clarendon Press
1969
Biography of Abelard 
Migne, Jacques-Paul  Opera Omnia  Series: Patrologia Latina 178
Paris
Garnier
1885
Biography of Abelard 
Boyer, Blanche and Richard McKeon Sic et Non [SN] Peter Abailard, Sic et Non: A Critical Edition  Chicago
University of Chicago Press
1976-77
Biography of Abelard 
Buytaert, Eligius-Marie  Theologia Christiana [TChr]  Series: CCCM 12
Turnhout
Brepols
1969
pp. 72-372
Biography of Abelard 
Buytaert, Eligius-Marie and Constant J. Mews  Theologia "Summi boni" [TSum]  Series: CCCM 13
Turnhout
Brepols
1987
pp. 85-201
Biography of Abelard 
Mews, Constant J.  The Lost Love Letters of Heloise and Abelard: Perceptions of Dialogue in Twelfth-Century France   New York
St. Martin's Press
1999
Biography of Abelard 
Berndt, Rainer  Bibel und Exegese in Sankt Viktor zu Paris. Formen und Funktionen eines Grundtextes in europäischem Rahmen  Series: Corpus Victorinum. Instrumenta
Berlin
Akademie Verlag
2007
Biography of Abelard 
Poirel, Dominique  Livre de la nature et débat trinitaire au XIIe siècle: le De tribus diebus de Hugues de Saint-Victo  Turnhout
Brepols
2002
Biography of Abelard 
Thierry of Chartres Häring, Nikolaus  Commentaries on Boethius by Thierry of Chartres and his School  Toronto
Pontifical Institute for Mediaeval Studies
1971
Biography of Abelard 
Jolivet, Jean  Arts du langage et théologie chez Abélard  Paris
Vrin
1969
Biography of Abelard 
Luscombe, David E.  The School of Peter Abelard   Cambridge
Cambridge University Press
1969
Biography of Abelard 
Marenbon, John  The Philosophy of Peter Abelard  Cambridge
Cambridge University Press
1997
Biography of Abelard 
Sweeney, Eileen  Logic, Theology, and Poetry in Boethius, Abelard, and Alan of Lille  New York
Palgrave MacMillan
2006
Biography of Abelard 
Heloise and Abelard Piron, Sylvain  Lettres des deux amants  Paris
Gallimard
2005
Biography of Heloise 
Bynum, Caroline Walker  Fragmentation and Redemption: Essays on Gender and the Human Body in Medieval Religion  New York
Zone Books
1992
Biography of Heloise 
Georgianna, L. Wheeler, Bonnie "Any Corner of Heaven: Heloise's Critique of Monastic Life" Listening to Heloise  pp. 187-216
Biography of Heloise 
Gilson, E. Shook, L.  Heloise and Abelard  Ann Arbor
University of Michigan Press
1960
Biography of Heloise 
Lobrichon, G.  Héloïse. L'amour et le savoir  Paris
Gallimard
2005
Biography of Heloise 
McLeod, E.  Héloïse. A Biography  London
Chatto & Windus
1971
Biography of Heloise 
McNamer, E. M.  The Education of Heloise: Methods, Content, and Purpose of Learning in the Twelfth Century  Lewiston, N.Y.
E. Mellen Press
1991
Biography of Heloise 
Mews, C. J.  The Lost Love Letters of Heloise and Abelard: Perceptions of Dialogue in Twelfth-Century France   New York
St Martin's Press
1999
Biography of Heloise 
 Abelard and Heloise  New York
Oxford University Press
2005
Biography of Heloise 
Newman, B.  From virile woman to woman Christ: studies in medieval religion and literature  Philadelphia
University of Pennsylvania Press
1995
pp. 19-45
Biography of Heloise 
Newman, Barbara  From Virile Woman to WomanChrist: Studies in Medieval Religion and Literature  Series: Middle Ages Series
Philadelphia
University of Pennsylvania Press
1995
Biography of Heloise 
Piron, Sylvain Dolezalova, Lucie "Heloise's literary self-fashioning and the Epistolae duorum amantium" Strategies of Rememberance. From Pindar to Hölderlin  Cambridge
Cambridge Scholars Publishing
2009
pp. 103-162
Biography of Heloise 
Ruys, Juanita Feros Stewart, Marc and David Wulstan "Hearing Mediaeval Voices: Heloise and Carmina Burana 126" The Poetic and Musical Legacy of Heloise and Abelard: An Anthology of Essays by Various Authors  Ottawa, Canada
The Institute of Mediaeval Music
2003
Biography of Heloise 
Robl, W. Niggli, Ursula "Hersindis Mater. Neues zur Familiengeschichte Heloisas mit Ausblicken auf die Familie Peter Abaelards" Peter Abaelard. Leben, Werk, Wirkung  Freiburg im Breisgau
Herder
2003
pp. 25-89
Biography of Heloise 
Wheeler, B.  Listening to Heloise. The Voice of a Twelfth-Century Woman  New York
St Martin's Press
2000
Biography of Heloise 
Waddell, Chrysogonus  The Old French Paraclete Ordinary and the Paraclete Breviary: I Introduction and Commentary  Series: CLS 3
Gethsemani Abbey, Trappist, KY
Cistercian Publication
1985
Biography of Heloise 
 The Paraclete Statutes, Institutiones Nostrae. Introduction, Edition, Commentary  Series: CLS 20
Gethsemani Abbey, Trappist, KY
Cistercian Publication
1987
Biography of Heloise 
Davidson, Herbert  Maimonides: the Man and His Works   Oxford
Oxford University Press
2004
Biography of Maimonides 
Manekin, Charles H  On Maimonides  Belmont, CA
Wadsworth Publishers
2005
Biography of Maimonides 
Seeskin, Kenneth M.  Searching for a Distant God: The Legacy of Maimonides  New York
Oxford University Press
2000
Biography of Maimonides 
Seeskin, Kenneth M.  The Cambridge Companion to Maimonides  Cambridge
Cambridge University Press
2005
Biography of Maimonides 
Harris, Jay Michael  Maimonides After 800 Years: Essays on Maimonides and His Influence  Cambridge, Mass
Harvard University Center for Jewish Studies
2007
Biography of Maimonides 
Dronke, Peter "Hildegard of Bingen" A Critical Study of Texts from Perpetua (+203) to Marguerite Porete (+1310)  Cambridge
Cambridge University Press
1984
pp. 144-201, 306-15, 231-241
Biography of Hildegard of Bingen 
Flanagan, Sabina  Hildegard of Bingen, 1098-1179: A Visionary Life  London
Routledge
1998
Biography of Hildegard of Bingen 
Hildegard of Bingen Palmquist, Mary and John Kulas Translated by Pawlik, Manfred, translator of Latin text, Patrick Madigan, translator of German text, John Kulas, translator of Forward  Holistic Healing  Collegeville
Liturgical Press
1996
Biography of Hildegard of Bingen 
Sweet, Victoria  Rooted in the Earth, Rooted in the Sky: Hildegard of Bingen and Premodern Medicine  New York, London
Routledge
2006
Biography of Hildegard of Bingen 
McEvoy, James  Robert Grosseteste  Oxford
Oxford University Press
2000
Biography of Robert Grosseteste 
McEvoy, James  The Philosophy of Robert Grosseteste  Oxford
Oxford University Press
1982
Biography of Robert Grosseteste 
Callus, Daniel A.  Robert Grosseteste, Scholar and Bishop  Oxford
Oxford University Press
1955
Biography of Robert Grosseteste 
Sir Richard Southern  Robert Grosseteste: The Growth of an English Mind in Medieval Europe  Oxford
Oxford University Press
1992
Biography of Robert Grosseteste 
Marrone, Steven  William of Auvergne and Robert Grossteste: New Ideas of Truth in the Early Thirteenth Century  Princeton
Princeton University Press
1983
Biography of Robert Grosseteste 
Ginther, James  Master of the Sacred Page: A Study of the Theology of Robert Grosseteste, Ca. 1229/30-1235  Aldershot
Ashgate Publishing
2004
Biography of Robert Grosseteste 
The Electronic Grosseteste   Biography of Robert Grosseteste 
Martin, Christopher F. J.  Robert Grosseteste: On the Six Days of Creation: A Translation of the Hexaëmeron  Oxford
Oxford University Press
1996
Biography of Robert Grosseteste 
Riedl, Clare Riedl, Clare  Robert Grosseteste On Light  Milwaukee
Marquette University Press
1942
Biography of Robert Grosseteste 
Grant, Edward  A Sourcebook in Medieval Science  Cambridge, Mass.
Harvard University Press
1974
Biography of Robert Grosseteste 
Muckle, J. T.  Algazels's Metaphysics: A Medieval Translation  Toronto
St. Michael's College
1933
Biography of Algazel 
Marmura, Michael A. Adamson, Peter and Richard C. Taylor  The Cambridge Companion to Arabic Philosophy  Cambridge
Cambridge University Press
2005
Biography of Algazel 
Janssens, Jules "Al-Ghazali's Maqasid al-Falasifa. The Latin Translation"   forthcoming
Biography of Algazel 
Gutas, D.  Greek Thought, Arabic Culture  London and New York
Routledge
1998
Biography of al-Farabi 
Lameer, J.  Al-Fārābī and Aristotelian Syllogistics: Greek Theory and Islamic Practice   Leiden
Brill Academic Publishers
1994
Biography of al-Farabi 
Reisman, D.C. Adamson, Peter and Richard C. Taylor  The Cambridge Companion to Arabic Philosophy  Cambridge
Cambridge University Press
2005
pp. 52-71
Biography of al-Farabi 
Walzer, R.  Al-Farabi on the Perfect State  Oxford
Oxford University Press
1985
Biography of al-Farabi 
Zimmermann, F.W.  Al-Farabi's Commentary and Short Treatise on Aristotle's De Interpretatione   London
British Academy
1981
Biography of al-Farabi 
Burnett, C.  The Introduction of Arabic Learning into England  London
British Library
1997
Bartholomew on Leprosy 
Rawcliffe, C.  Leprosy in Medieval England  Woodbridge, Suffolk and Rochester, NY
Boydell Press
2006
Bartholomew on Leprosy 
Jackson, Stanley W.  Melancholia and Depression: From Hippocratic Times to Modern Times  New Haven
Yale University Press
1986
Bartholomew on Madness 
Klibansky, Raymond, Erwin Panofsky, and Fritz Saxl "Melancholy in Medieval Medicine, Science and Philosophy" Saturn and Melancholy  London
1964
pp. 67-123
Bartholomew on Madness 
Wax tablet   Biography of Hildegard of Bingen 
Saint Louis serving a leprous monk   Bartholomew on Leprosy 
Heritage of Mercy   Bartholomew on Leprosy 
The Medieval Problem of Universals   Biography of Abelard 
Eco, Umberto The Name of the Rose The name of the rose  San Diego
Harcourt Brace Jovanovich
1983
Biography of Bonaventure 
Bistum Mandeburg   Biography of Gertrude the Great 
Kloster Helfta   Biography of Gertrude the Great 
Talan Gwynek (Brian M. Scott) German Given Names 1200-1250   2002
Biography of Gertrude the Great 
Gertrud von Helfta   Biography of Gertrude the Great 
Liberal Arts   Biography of Gertrude the Great 
Liturgy of the Hours   Biography of Gertrude the Great 
Cursus honorum   Biography of Gertrude the Great 
Fescennina   Biography of Gertrude the Great 
Marriage and Customs and Roman Women   Biography of Gertrude the Great 
Devotion to the Sacred Heart of Jesus   Biography of Gertrude the Great 
Könsgen, E.  Epistolae Duorum Amantium: Briefe Abaelards und Heloises?   Series: Mittellateinische Studien und Texte 8
Leiden
Brill
1974
Biography of Heloise 
Manekin, Charles H.  Cambridge Texts in the History of Philosophy: Medieval Jewish Philosophy  Cambridge
Cambridge University Press
2007
Biography of Maimonides 
Rabi Mossei Aegyptij Giustiniani, A.  Dux seu director dubitatium aut perplexorum, in treis libros diuisus & summa accuratione  Frankfurt am Main
Minerva
1964
Biography of Maimonides 
Tamer, Georges "The Translations and the Reception of the Medical Doctor Maimonides in the Christian Medicine of the 14th and 15th Century" The Trias of Maimonides Jewish, Arabic, and Ancient Culture of Knowledge  Berlin/New York
de Gruyter
2005
pp. 395-410
Biography of Maimonides 
Elements and humors   Bartholomew on Leprosy 
Constantine the African   Bartholomew on Leprosy 
The Catholic Encyclopedia: Leprosy   Bartholomew on Leprosy 
The Abbey of Montecassino   Bartholomew on Leprosy 
Black Bile and other Humors   Bartholomew on Leprosy 
Fair Med   Bartholomew on Leprosy 
Anthropologist studies medicine of Tibet   Bartholomew on Leprosy 
Livres pour la santé garder   Bartholomew on Madness 
The changing status of the artist   Bartholomew on Madness 
The Four Humours   Bartholomew on Madness 
Medieval Medicine, an Overview   Bartholomew on Madness 
New Booklet Gives Guidance On Diet And Depression   Bartholomew on Madness 
Antidepressants   Bartholomew on Madness 
A Depression Switch?   Bartholomew on Madness 
Bats: Why Should We Care?   Bartholomew on Bats 
Bat World   Bartholomew on Bats 
Wikipedia: Bats   Bartholomew on Bats 
The Medieval Bestiary   Bartholomew on Bats 
De Proprietatibus rerum   Bartholomew on Bats 
The Medieval Bestiary: Bat   Bartholomew on Bats 
Wikipedia: John Trevisa   Bartholomew on Bats 
Wikipedia: Thomas Berkeley   Bartholomew on Bats 
Stephen Batman    Bartholomew on Bats 
Suppression of the English monasteries    Bartholomew on Bats 
Matthew Parker   Bartholomew on Bats 
Overview of the Reformation   Bartholomew on Bats 
Bram Stoker's Dracula    Bartholomew on Bats 
The Parker Library   Bartholomew on Bats 
Bats living in medieval cathedrals   Bartholomew on Bats 
Dracula   Bartholomew on Bats 
Bela Lugosi Fan Club   Bartholomew on Bats 
Bat Conversation efforts    Bartholomew on Bats 
Six Degrees of Separation    Bartholomew on Bats 
The disciples asleep while Jesus prays    Bartholomew on Dreams 
Joseph points to his two dreams   Bartholomew on Dreams 
The book of the Duchess by Chaucer, a medieval dream poem   Bartholomew on Dreams 
The stuff that dreams are made of    Bartholomew on Dreams 
WebMD: Swaddling and Sleep   Bartholomew on Infancy 
Baby Centre UK: How to tell the sex of an unborn baby   Bartholomew on Infancy 
Pliny the Elder   Bartholomew on Lightning 
A medieval tower that had been struck by lightning    Bartholomew on Lightning 
Ben Franklin's Kite Experiment   Bartholomew on Lightning 
Ben Franklin's Kite Experiment   Bartholomew on Lightning 
Medieval Remedy for Lightning   Bartholomew on Lightning 
Why the Medieval Remedy might not have been a good idea    Bartholomew on Lightning 
How lightning works   Bartholomew on Lightning 
Pretty neat pictures of lightning   Bartholomew on Lightning 
Volcanoes and Mt. Aetna    Bartholomew on Mountains 
Mt. Aetna's recent volcanic activity   Bartholomew on Mountains 
Mt. Aetna's recent volcanic activity   Bartholomew on Mountains 
Mt. Aetna's Live Webcam   Bartholomew on Mountains 
Plate tectonics and mountain-building    Bartholomew on Mountains 
The humours (1)   Bartholomew on Pepper 
Arabic Medicine in the Mediteranean   Bartholomew on Pepper 
Pepper (Piper nigrum)   Bartholomew on Pepper 
Chile (Capsicum frutescens)   Bartholomew on Pepper 
The Miracle of the Gadarene Swine   Bartholomew on Perverse Angels 
Images of the Notre Dame Cathedral   Bartholomew on Perverse Angels 
Last Judgment   Bartholomew on Perverse Angels 
Passages from the Medieval Morality Play Mary Magdalen   Bartholomew on Perverse Angels 
Bonaventure's Theory of Individuation   Bartholomew on Perverse Angels 
History of Medieval Philosophy: General Physics   Bartholomew on Perverse Angels 
History of Medieval Philosophy: General Physics   Bartholomew on Perverse Angels 
Angels   Bartholomew on Perverse Angels 
Lucifer   Bartholomew on Perverse Angels 
Devil   Bartholomew on Perverse Angels 
Demons   Bartholomew on Perverse Angels 
Medieval Bestiary: Dragon   Bartholomew on the Dragon 
Medieval Bestiary: Elephant   Bartholomew on the Dragon 
Aberdeen Bestiary: Of the Dragon   Bartholomew on the Dragon 
Rogier van der Weyden, Saint George and the Dragon   Bartholomew on the Dragon 
Dragon's blood   Bartholomew on the Dragon 
The materials and techniques of medieval painting   Bartholomew on the Dragon 
Pliny the Elder, The Natural History   Bartholomew on the Dragon 
Margaret of Antioch: Introduction   Bartholomew on the Dragon 
Beowulf   Bartholomew on the Dragon 
Medieval Dragons   Bartholomew on the Dragon 
Where Be "Here be Dragons"?   Bartholomew on the Dragon 
Modern Medieval Map Myths: The Flat World, Ancient Sea-Kings, and Dragons   Bartholomew on the Dragon 
Lenox Globe   Bartholomew on the Dragon 
Catholic Encyclopedia: St. George   Bartholomew on the Dragon 
De summa trinitate et fide catholica.   Bartholomew on the Trinity 
Richard of St. Victor: On the Trinity   Bartholomew on the Trinity 
Charles Hodge, Systematic Theology   Bartholomew on the Trinity 
Catholic Encyclopedia: Holy Ghost   Bartholomew on the Trinity 
Wikipedia: Trinity   Bartholomew on the Trinity 
Princeton University, Garrett MS 28, 243r   Bartholomew on the Trinity 
Trinitarian iconography, National Library of the Netherlands   Bartholomew on the Trinity 
Wikipedia: Shield of the Trinity   Bartholomew on the Trinity 
Number Symbolism in the Middle Ages (Paul Calter, 1998, Dartmouth College)   Bartholomew on the Trinity 
Islamic Web: Who Invented The Trinity?   Bartholomew on the Trinity 
Jewish Encyclopedia: Trinity   Bartholomew on the Trinity 
Hindu Website: Hindu Trinity   Bartholomew on the Trinity 
Commentaria in quatuor libros sententiarum   Bonaventure on the Necessity of Being 
De reductione artium ad theologiam   Bonaventure on the Necessity of Being 
Itinerarium mentis in Deum   Bonaventure on the Necessity of Being 
St. Bonaventure of Bagnoregio   Bonaventure on the Necessity of Being 
Wikipedia: Natron   Rufus on Quicksilver, Sulphur, and the Elements 
Calvert, James B. Mercury   Rufus on Quicksilver, Sulphur, and the Elements 
James B. Calvert, "Sulphur"   Rufus on Quicksilver, Sulphur, and the Elements 
Wikipedia: Plato   William of Auvergne on the Music of the Spheres 
Philolaus   William of Auvergne on the Music of the Spheres 
Mahrt, William Guidonian Hand   On the Liturgy 
Malcolm Beckwith Parkes Glossario dei termini tecnici e dei simboli di punteggiatura   On the Liturgy 
Isidore of Seville (Isidorus Hispalensis) Etymologies (Etymologiae)   Cambridge ; New York
Cambridge University Press
2006
William of Auvergne on the Sting Ray 
Avicenna   William of Auvergne on the Sting Ray 
Copenhaver, Brian P. A Tale of Two Fishes: Magical Objects in Natural History from Antiquity through the Scientific Revolution Journal of the History of Ideas  Vol. 53
1991
pp. 373–398
William of Auvergne on the Sting Ray