A
Abelard, Peter
Abraham bar Hiyya
Abu Ma‘shar
Adelard of Bath Agriculture
Agrimensores
Agronomy
Albert of Saxony
Albertus Magnus
Alchemy
Alderotti, Taddeo
Alfonso, Pedro
Alfonso X the Wise
Alfred of Sareschel
Algebra
Almanacs
Alum
Anatomy
Andalusi, Sa‘id al-
Aquinas, Thomas
Arabic numerals
Archimedes
Aristotelianism
Arithmetic
Arms and armor
Arnau de Vilanova
Articella
Artilley and firearms
Astrolabes and quadrants
Astrology
Astronomy, Islamic
Astronomy, Latin
B
Bacon, Roger
Bartholomaeus Anglicus
Bartholomaeus of Bruges
Bartholomaeus of Salerno
Bartolomeo da Varignana
Battani, al-
Bayt al-Hikma
Bede
Benzi, Ugo
Bernard de Gordon
Bernard of Verdun
Bernard Silvester
Bestiaries
Biruni, al-
Boethius
Boethius of Dacia
Borgognoni, Teodorico
Botany
Bradwardine, Thomas
Bredon, Simon
Brewing
Bridges
Burgundio of Pisa
Buridan, John
C
Calendar
Campanus de Novara
Canals
Cartography
Catapults and trebuchets
Cathedral schools
Cecco d’Ascoli
Chaucer, Geoffrey
Clepsydra
Clocks and timekeeping
Coinage, Minting of
Columbus, Christopher
Commercial arithmetic
Communication
Computus
Condemnation of 1277
Consilia
Cosmology
D
Despars, Jacques
Dioscorides
Duns Scotus, Johannes
E
Elements and qualities
Encyclopedias
Eriugena, John Scottus
Euclid
Eyeglasses
F
Farabi, al-
Fibonacci, Leonardo
Fihrist
Fishing
Food storage and preservation
Frederick II
Frugard, Roger
G
Galen
Gender in medicine and natural history
Generation
Gentile da Foligno
Geography, chorography
Gerard of Cremona
Gerbert of Aurillac
Ghazali, al-
Gilbertus Anglicus
Giles of Rome
Gilles de Corbeil
Glassmaking
God in Christianity
God in Islam
Grosseteste, Robert
Gundisalvo, Domingo
Gunpowder
Guy de Chauliac
Gynecology and midwifery
H
Henri de Mondeville
Herbals
Hermann of Carinthia
Heytesbury, William of
Hildegard of Bingen
Hippocrates
Hospitals
House building, housing
Hugh of Saint-Victor
Hugh of Santalla
Hunayn ibn Ishaq
Hylomorphism
I
Ibn al-Haytham
Ibn al-Saffar
Ibn al-Samh
Ibn al-Zarqalluh
Ibn Bajja
Ibn Buklarish
Ibn Ezra, Abraham
Ibn Gabirol
Ibn Majid, Ahmad
Ibn Rushd
Ibn Sina
Ibn Zuhr
Idrisi, al-
Illumination
Illustration, medical
Illustration, scientific
Impetus
Instruments, agricultural
Instruments, medical
Irrigation and drainage
Isaac Judaeus
Isidore of Seville
J
Jabir ibn Hayyan (Geber)
Jacopo da Forlì
James of Venice
Jean de Meurs
Johannes de Glogovia
Johannes de Sancto Paulo
John of Arderne
John of Gaddesden
John of Gmunden
John of Sacrobosco
John of Saint-Amand
John of Saxony
John of Seville
Jordanus de Nemore
K
Khayyam, ‘Umar al-
Khwarizimi, al-
Kilwardby, Robert
Kindi, al-
Kosmas Indikopleustês
L
Lanfranco of Milan
Lapidaries
“Latin Averroists”
Leather production
Liuzzi, Mondino de’
Logic
Lombard, Peter
M
Macrobius
Magic and the occult
Magnet and magnetism
Maimonides
Majusi, al-
Mandeville, John
Mark of Toledo
Marsilius of Inghen
Martianus Capella
Masha’allah
Maslama of Madrid
Maurus of Salerno
Medicine, practical
Medicine, theoretical
Metaphysics
Meteorology
Michael Scot
Microcosm/macrocosm
Military architecture
Mineralogy
Monsters
Monte Cassino
Music theory
N
Natural history
Nature: diverse medieval interpretations
Nature: the structure of the physical world
Navigation (Arab)
Nequam, Alexander
Niccolò da Reggio
Nicholas of Salerno
Noria
O
Optics and catoptrics
Oresme, Nicole
P
Paints, pigments, dyes
Paper
Patronage of science
Pecham, John
Peter Peregrinus
Petrus Hispanus
Peuerbach, Georg
Pharmaceutic handbooks
Pharmacology
Pharmacy and materia medica
Physiognomy
Pierre d’Ailly
Pietro d’Abano
Plague tractates
Planetary tables
Plato
Polo, Marco
Pottery
Printing
Profatius Judaeus
Pseudo-Aristotle
Psychology
Ptolemy
Q
Quadrivium
R
Ravenna
Razi, al
Reason
Regimen sanitatis
Regiomontanus, Johannes
Religion and science
Richard of Middleton
Richard Rufus of Cornwall
Roads
S
Salernitan questions
Salerno
Scholasticism
Scientia
Shipbuilding
Siger of Brabant
South-central Asian science
Surgery
Swineshead, Richard
T
Tacuinum sanitatis
Technological diffusion
Thabit ibn Qurra
Theodoric of Freiberg
Theorica planetarum
Thierry of Chartres
Thomas of Cantimpré
Toledo
Torregiano de’ Torregiani
Translation movements
Translation norms and practice
Transportation
Travel and exploration
Tusi, Nasir al-Din, al-
U
Universities
Uqlidisi, al-
Urso of Calabria
V
Vincent of Beauvais
Vocabulary
W
Water supplies and sewerage
Watermills
Weights and measures
Weights, Science of
William of Conches
William of Moerbeke
William of Ockham
Windmills
Witelo
Women in science
Z
Zacuto, Abraham
Zahrawi, al-
Zoology