• Historiated initial 'O' of men talking to each other., Libri Naturales, with extensive glosses

and blue. Running headers in blue, and red and sometimes gold, with penwork decoration, some in the form of heads. Paraphs in blue. Rubrics in while, red, or blue. Marginal diagrams in red, brown, and blue, with green and blue,

• Historiated initial 'S' with a seated man, and on the bar border, a dog and a bird., Libri Naturales, with extensive glosses

and blue. Running headers in blue, and red and sometimes gold, with penwork decoration, some in the form of heads. Paraphs in blue. Rubrics in while, red, or blue. Marginal diagrams in red, brown, and blue, with green and blue,

• Detail of an historiated initial 'T'(ransmuta) of two men in loincloths wrestling., Libri Naturales, with extensive glosses

and blue. Running headers in blue, and red and sometimes gold, with penwork decoration, some in the form of heads. Paraphs in blue. Rubrics in while, red, or blue. Marginal diagrams in red, brown, and blue, with green and blue,

• Detail of historiated initial with a man teaching., Libri Naturales, with extensive glosses

and blue. Running headers in blue, and red and sometimes gold, with penwork decoration, some in the form of heads. Paraphs in blue. Rubrics in while, red, or blue. Marginal diagrams in red, brown, and blue, with green and blue,

• Detail of historiated initial 'G'(eneratione) with a couple in bed, and a nursemaid with an infant in a cot below, at the beginning of the third book 'On Coming Into Being and Passing Away' ('De Generatione et Corruptione') concerning chemical transformations and conditions of existence., Libri Naturales, with extensive glosses

and blue. Running headers in blue, and red and sometimes gold, with penwork decoration, some in the form of heads. Paraphs in blue. Rubrics in while, red, or blue. Marginal diagrams in red, brown, and blue, with green and blue,

• Detail of an historiated initial 'P'., Libri Naturales, with extensive glosses

and blue. Running headers in blue, and red and sometimes gold, with penwork decoration, some in the form of heads. Paraphs in blue. Rubrics in while, red, or blue. Marginal diagrams in red, brown, and blue, with green and blue,

• Detail of marginal drawing of a dog with a satchel., Libri Naturales, with extensive glosses

and blue. Running headers in blue, and red and sometimes gold, with penwork decoration, some in the form of heads. Paraphs in blue. Rubrics in while, red, or blue. Marginal diagrams in red, brown, and blue, with green and blue,

• Detail of an historiated initial 'N'., Libri Naturales, with extensive glosses

and blue. Running headers in blue, and red and sometimes gold, with penwork decoration, some in the form of heads. Paraphs in blue. Rubrics in while, red, or blue. Marginal diagrams in red, brown, and blue, with green and blue,

• Detail of an historiated initial of two clerics performing a funeral ceremony before a shrouded body., Libri Naturales, with extensive glosses

and blue. Running headers in blue, and red and sometimes gold, with penwork decoration, some in the form of heads. Paraphs in blue. Rubrics in while, red, or blue. Marginal diagrams in red, brown, and blue, with green and blue,

• Historiated initial 'I'., Libri Naturales, with extensive glosses

and blue. Running headers in blue, and red and sometimes gold, with penwork decoration, some in the form of heads. Paraphs in blue. Rubrics in while, red, or blue. Marginal diagrams in red, brown, and blue, with green and blue,

• Detail of historiated initial with a seated Christ, and conjoined figures below., Libri Naturales, with extensive glosses

and blue. Running headers in blue, and red and sometimes gold, with penwork decoration, some in the form of heads. Paraphs in blue. Rubrics in while, red, or blue. Marginal diagrams in red, brown, and blue, with green and blue,

• Detail of historiated initial with a seated Christ, and conjoined figures below., Libri Naturales, with extensive glosses

and blue. Running headers in blue, and red and sometimes gold, with penwork decoration, some in the form of heads. Paraphs in blue. Rubrics in while, red, or blue. Marginal diagrams in red, brown, and blue, with green and blue,

• Detail of historiated initial of a man in bed., Libri Naturales, with extensive glosses

and blue. Running headers in blue, and red and sometimes gold, with penwork decoration, some in the form of heads. Paraphs in blue. Rubrics in while, red, or blue. Marginal diagrams in red, brown, and blue, with green and blue,

• Detail of historiated initial with man and stars ?, and animals., Libri Naturales, with extensive glosses

and blue. Running headers in blue, and red and sometimes gold, with penwork decoration, some in the form of heads. Paraphs in blue. Rubrics in while, red, or blue. Marginal diagrams in red, brown, and blue, with green and blue,

• Detail of an historiated initial 'Q'(uoniam) of a crowned king carrying a sceptre, with a nude figure playing a harp in the lower section of the initial., Libri Naturales, with extensive glosses

and blue. Running headers in blue, and red and sometimes gold, with penwork decoration, some in the form of heads. Paraphs in blue. Rubrics in while, red, or blue. Marginal diagrams in red, brown, and blue, with green and blue,

• Detail of historiated initial 'Q'(uoniam) with a crowned woman holding a flowering sceptre probably representing the concept of 'Nature', and in the margin, a naked boy playing a harp, at the beginning of the third book of Physics., Libri Naturales, with extensive glosses

and blue. Running headers in blue, and red and sometimes gold, with penwork decoration, some in the form of heads. Paraphs in blue. Rubrics in while, red, or blue. Marginal diagrams in red, brown, and blue, with green and blue,

• Detail of an historiated initial with a post-windmill, and a man beside the windmill guides its tailpole, with a bird in the lower margin, at the beginning of section 4 of Aristotle's treatise on weather ('Meteorologica')., Libri Naturales, with extensive glosses

and blue. Running headers in blue, and red and sometimes gold, with penwork decoration, some in the form of heads. Paraphs in blue. Rubrics in while, red, or blue. Marginal diagrams in red, brown, and blue, with green and blue,

• Puzzle initial 'S'(usceptis) with foliate penwork decoration and pen-flourishing extending into the margin with a fish., Register of letters (ff. 7v-198v), with table of chapters (ff. 1-7); Dialogue of Basil and John Chrysostom (ff. 198-224); Isidore of Seville on Music (ff. 224v-225)

Small initials in blue with red pen-flourishing, or in red with blue pen-flourishing. Small initials in red or blue. Highlighting of letters in red. Line-endings in red. Unfinished: spaces left for initials and red initials without blue pen-flourishing (ff. 224v-225v).

• Puzzle initial 'M'(ichi) with a colophon above., Register of letters (ff. 7v-198v), with table of chapters (ff. 1-7); Dialogue of Basil and John Chrysostom (ff. 198-224); Isidore of Seville on Music (ff. 224v-225)

Small initials in blue with red pen-flourishing, or in red with blue pen-flourishing. Small initials in red or blue. Highlighting of letters in red. Line-endings in red. Unfinished: spaces left for initials and red initials without blue pen-flourishing (ff. 224v-225v).

• Detail of colophon: 'Explicit Register beati Gregorij pape urbis Rome. Quem scripsit frater johannes dictus toussens monaschus de camberone'., Register of letters (ff. 7v-198v), with table of chapters (ff. 1-7); Dialogue of Basil and John Chrysostom (ff. 198-224); Isidore of Seville on Music (ff. 224v-225)

Small initials in blue with red pen-flourishing, or in red with blue pen-flourishing. Small initials in red or blue. Highlighting of letters in red. Line-endings in red. Unfinished: spaces left for initials and red initials without blue pen-flourishing (ff. 224v-225v).