1399

Memoranda before 1500.

Arrigo is to have 11 gold Ducats. Arrigo is to have 4 gold ducats in the middle of August.

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

Notebooks of Leonoardo da Vinci

XXII: Miscellaneous Notes.

. . .

Memoranda before 1500.

1379,

1380,

1381,

1382,

1383,

1384,

1385,

1386,

1387,

1388,

1389,

1390,

1391,

1392,

1393,

1394,

1395,

1396,

1397,

1398,

1399,

1400,

1401,

1402,

1403,

1404,

1405,

1406,

1407,

1408,

1409,

1410,

1411,

1412,

Memoranda after 1500.

1414,

1415,

1416,

1417,

1418,

. . .