1017.
The moat of Milan.
Canal 2 braccia wide.
The castle with the moats full.
The filling of the moats of the Castle of Milan.
1018.
THE BATH.
To heat the water for the stove of the Duchess take four parts of cold water to three parts of hot water.
[Footnote: Duchessa di Milano, Beatrice d'Este, wife of Ludovico il Moro to whom she was married, in 1491. She died in June 1497.]
1019.