• Foliate initial 'D'(e natura) with zoomorphic motifs, at the beginning of the prologue to book 3 of Bede's De Temporum Ratione., Miscellany works on Computus and astrology

for the royal household, written at Northampton, 10 March; a letter to Edward his son, requesting him to give the church of Bangor in the diocese of Chester, vacant by the death of [Da]vid de la Poele, to William de

• Two circular diagrams of circles or spheres of Petosiris, at the end of the De Divinatione Mortis et Vitae., Miscellany works on Computus and astrology

for the royal household, written at Northampton, 10 March; a letter to Edward his son, requesting him to give the church of Bangor in the diocese of Chester, vacant by the death of [Da]vid de la Poele, to William de

• Text page with marginalia of two dragons., Miscellany works on Computus and astrology

for the royal household, written at Northampton, 10 March; a letter to Edward his son, requesting him to give the church of Bangor in the diocese of Chester, vacant by the death of [Da]vid de la Poele, to William de

• Zoomorphic initial 'O'(peratio)., Miscellany works on Computus and astrology

for the royal household, written at Northampton, 10 March; a letter to Edward his son, requesting him to give the church of Bangor in the diocese of Chester, vacant by the death of [Da]vid de la Poele, to William de

• Text page with red and green text., Miscellany works on Computus and astrology

for the royal household, written at Northampton, 10 March; a letter to Edward his son, requesting him to give the church of Bangor in the diocese of Chester, vacant by the death of [Da]vid de la Poele, to William de

• Text page with green and red writing, and a zoomorphic initial., Miscellany works on Computus and astrology

for the royal household, written at Northampton, 10 March; a letter to Edward his son, requesting him to give the church of Bangor in the diocese of Chester, vacant by the death of [Da]vid de la Poele, to William de

• Text pages., Miscellany works on Computus and astrology

for the royal household, written at Northampton, 10 March; a letter to Edward his son, requesting him to give the church of Bangor in the diocese of Chester, vacant by the death of [Da]vid de la Poele, to William de

• Circular calendar diagram., Miscellany works on Computus and astrology

for the royal household, written at Northampton, 10 March; a letter to Edward his son, requesting him to give the church of Bangor in the diocese of Chester, vacant by the death of [Da]vid de la Poele, to William de

• Full-page table., Miscellany works on Computus and astrology

for the royal household, written at Northampton, 10 March; a letter to Edward his son, requesting him to give the church of Bangor in the diocese of Chester, vacant by the death of [Da]vid de la Poele, to William de

• Portion of a table on a text page., Miscellany works on Computus and astrology

for the royal household, written at Northampton, 10 March; a letter to Edward his son, requesting him to give the church of Bangor in the diocese of Chester, vacant by the death of [Da]vid de la Poele, to William de

• Full-page table with text arranged in arcades., Miscellany works on Computus and astrology

for the royal household, written at Northampton, 10 March; a letter to Edward his son, requesting him to give the church of Bangor in the diocese of Chester, vacant by the death of [Da]vid de la Poele, to William de

• Full-page diagram of the movements of objects in the sky., Miscellany works on Computus and astrology

for the royal household, written at Northampton, 10 March; a letter to Edward his son, requesting him to give the church of Bangor in the diocese of Chester, vacant by the death of [Da]vid de la Poele, to William de

• Text page with a small diagram., Miscellany works on Computus and astrology

for the royal household, written at Northampton, 10 March; a letter to Edward his son, requesting him to give the church of Bangor in the diocese of Chester, vacant by the death of [Da]vid de la Poele, to William de

• Drawings of a snake being bitten by a bird, with two chalices, and a fish, representing the contellations Hydra with Corvus and Crater, and Piscis nothius, with two heads of beasts and a fish, in the margin., Miscellany works on Computus and astrology

for the royal household, written at Northampton, 10 March; a letter to Edward his son, requesting him to give the church of Bangor in the diocese of Chester, vacant by the death of [Da]vid de la Poele, to William de

• Drawings of a leaping animal, a longboat ship at sea, and a centaur carrying a pole with hunted animals, representing the contellations Anticanis, Argo, and Centaurus., Miscellany works on Computus and astrology

for the royal household, written at Northampton, 10 March; a letter to Edward his son, requesting him to give the church of Bangor in the diocese of Chester, vacant by the death of [Da]vid de la Poele, to William de

• Drawings of two fish and two sea monsters representing the constellations Pisces and Pistrix., Miscellany works on Computus and astrology

for the royal household, written at Northampton, 10 March; a letter to Edward his son, requesting him to give the church of Bangor in the diocese of Chester, vacant by the death of [Da]vid de la Poele, to William de

• Drawings of a woman holding a palm, a woman holding scales, and a scorpion representing the constellations Virgo, Libra, and Scorpio., Miscellany works on Computus and astrology

for the royal household, written at Northampton, 10 March; a letter to Edward his son, requesting him to give the church of Bangor in the diocese of Chester, vacant by the death of [Da]vid de la Poele, to William de

• Drawings of a ram, a bull, and a group of figures, representing the constellations Aries, Taurus, and Hyades., Miscellany works on Computus and astrology

for the royal household, written at Northampton, 10 March; a letter to Edward his son, requesting him to give the church of Bangor in the diocese of Chester, vacant by the death of [Da]vid de la Poele, to William de

• Drawings of birds, a snake curling round a tree, a boar with an arrow, and an eagle, representing the contellations of Serpens, Sagitta, and Aquila., Miscellany works on Computus and astrology

for the royal household, written at Northampton, 10 March; a letter to Edward his son, requesting him to give the church of Bangor in the diocese of Chester, vacant by the death of [Da]vid de la Poele, to William de

• Drawings of queen Cassiopeia enthroned and Andromeda being engalfed by trees, representing contellations of Cassiopeia and Andromeda., Miscellany works on Computus and astrology

for the royal household, written at Northampton, 10 March; a letter to Edward his son, requesting him to give the church of Bangor in the diocese of Chester, vacant by the death of [Da]vid de la Poele, to William de