1426

Memoranda after 1500.

Suisset, viz. calculator,—Tisber, —Angelo Fossobron,—Alberto.

Taken from The Notebooks of Leonardo da Vinci edited by Jean Paul Richter, 1880.

Notebooks of Leonoardo da Vinci

XXII: Miscellaneous Notes.

. . .

1406,

1407,

1408,

1409,

1410,

1411,

1412,

Memoranda after 1500.

1414,

1415,

1416,

1417,

1418,

1419,

1420,

1421,

1422,

1423,

1424,

1425,

1426,

1427,

1428,

1429,

1430,

1431,

1432,

1433,

Undated memoranda.

1435,

1436,

1437,

1438,

1439,

1440,

1441,

1442,

1443,

1444,

1445,

. . .