See 'On Ships' Messer Battista, and Frontinus 'On Acqueducts'
[Footnote 2: 2. _Vitruvius de Arch., et Frontinus de Aquedoctibus._
Florence, 1513.--This is the earliest edition of Frontinus.--The
note referring to this author thus suggests a solution of the
problem of the date of the Leicester Manuscript.].

[Footnote: Compare No. 1113, 25.]