Medeltidshandskrift 1
, Institutio Arithmetica, Parchment , ff. i (modern parchment) + 23 (every other leaf is an unfoliated Japanese paper leaf) + xxiv (modern paper) + i (modern parchment); 215 x 195 , Eastern France (?), 10th century, early, Latin; Four fragments from the same codex, from the end of Book I and beginning of Book II..
| Binding | |
| Preliminaries | |
| ff. 1r-10r | ff. 10v-20r |
| ff. 20v-23v | |
