On the 2nd day of February 1494. At Sforzesca I drew twenty five
steps, 2/3 braccia to each, and 8 braccia wide.

[Footnote: See Pl. CX, No. 2. The rest of the notes on this page
refer to the motion of water. On the lower sketch we read: 4 _br._
(four braccia) and _giara_ (for _ghiaja_, sand, gravel).]