Ambrosiana E 76 sup. 
14th, 15th 
Harmonics, Theology 
Barlaam of Calabria, Ptolemy 
Ambrosiana P 72 sup. 
16th 
Mathematics, Theology 
Barlaam of Calabria 
BAV Pal. gr. 403 
16th 
Theology 
Barlaam of Calabria 
BAV Pal. gr. 62 
16th 
Geometry, Mathematics, Philosophy, Geography 
Maximus Planudes, Plethon, John Pediasimus, Barlaam of Calabria 
BAV Vat. gr. 1756 
16th, 17th 
Theology 
Bessarion, Plethon, Barlaam of Calabria, Nicephorus Gregoras, Gregory Palamas, Demetrius Cydones 
BAV Vat. gr. 187 
14th 
Harmonics, Astronomy, Mathematics 
Ptolemy, Porphyry, Barlaam of Calabria 
BAV Vat. gr. 1917 
16th 
Theology 
Barlaam of Calabria, Bessarion 
BAV Vat. gr. 193 
15th 
Geometry, Geography 
Proclus, Euclid, Barlaam of Calabria, Ptolemy 
BAV Vat. gr. 196 
14th 
Mathematics, Harmonics, Geometry 
Nicomachus of Gerasa, Ptolemy, Barlaam of Calabria, Euclid 
BN Grec 1218 
15th 
Theology 
Mark of Ephesus, John Zonaras, Gennadios II Scholarios, Barlaam of Calabria, Macarius Macres 
BN Grec 1257 
16th 
Theology 
Barlaam of Calabria 
BN Grec 1278 
15th 
Theology 
Barlaam of Calabria, Neilos Kabasilas 
BN Grec 1286 
16th 
Theology 
Mark of Ephesus, Barlaam of Calabria 
BN Grec 1307 
16th 
Theology, Church councils 
Barlaam of Calabria 
BN Grec 1308 
14th 
Theology 
Barlaam of Calabria, Cyril of Alexandria, Theodoret Bishop of Cyrrhus 
BN Grec 2381 
15th, 16th 
Misc., Mathematics, Astronomy 
Maximus Planudes, Barlaam of Calabria 
BN Grec 2384 
16th 
Philosophy 
Barlaam of Calabria 
BN Grec 2486 
16th 
Mathematics, Astronomy 
Barlaam of Calabria 
BN Grec 2487 
16th 
Mathematics, Astronomy 
Barlaam of Calabria 
BN Grec 2751 
16th 
Poems, Theology 
Theodore Metochites, Barlaam of Calabria, John Chrysostom 
BNE 4734 
16th 
Theology 
Anastasius Sinaita, Sophronius, Neilos Kabasilas, Barlaam of Calabria 
BNE 4802 
15th 
Theology, Letters 
Gregory Palamas, Barlaam of Calabria 
BR BPG 16D 
17th 
Harmonics 
Porphyry, Ptolemy, Barlaam of Calabria 
BR PER Q 22 
17th 
Harmonics 
Porphyry, Ptolemy, Barlaam of Calabria 
BU 2432 
15th 
Mathematics, Harmonics, Philosophy 
Euclid, Ptolemy, Barlaam of Calabria, Plethon 
EBE 2092 
17th 
Theology 
Gregory Palamas, Barlaam of Calabria, Symeon Archbishop of Thessaloniki 
ÖNB Theol. gr. 101 
14th 
Theology 
Barlaam of Calabria, Neilos Kabasilas 
U of Cambridge Pembroke College 288 
17th 
Theology 
Barlaam of Calabria 
U. Library gr. 54 

Philosophy, Astronomy 
Proclus, Barlaam of Calabria, Hero of Alexandria, John Pediasimus 