But fully accorded before 1440 51 Emigration of learned Greeks to Italy 52 Causes of Enthusiasm for Antiquity in Italy 52 Advanced State of Society 52 Exclusive Study of Antiquity 53 Classical Learning in France low 53 Much more so in England 53 Library of Duke of Gloucester 54 Gerard Groot’s College at Deventer 54 Physical Sciences in Middle Ages 55 Arabian Numerals and Method 55 Proofs of them in Thirteenth Century 56 Mathematical Treatises 56 Roger Bacon 57 His Resemblance to Lord Bacon 57 English Mathematicians of Fourteenth Century 57 Astronomy 58 Alchemy 58 Medicine 58 Anatomy 58 Encyclopædic Works of Middle Ages 58 Vincent of Beauvais 59 Berchorius 59 Spanish Ballads 59 Metres of Spanish Poetry 60 Consonant and assonant Rhymes 60 Nature of the Glosa 61 The Cancionero General 61 Bouterwek’s Character of Spanish Songs 61 John II. 62 Poets of his Court 62 Charles, Duke of Orleans 62 English Poetry 62 Lydgate 63 James I. of Scotland 63 Restoration of Classical Learning due to Italy 63 Character of Classical Poetry lost in Middle Ages 64 New School of Criticism in Modern Languages 64 Effect of Chivalry on Poetry 64 Effect of Gallantry towards Women 64 Its probable Origin 64 It is shown in old Teutonic Poetry;