R. Gaywood fecit.
[n.d., c.1657.]
Engraving. 130 x 85mm (5 x 3¼"). Trimmed into plate and backed onto album paper.
Portrait of William Leybourn (1626 - 1716), English mathematician and land surveyor, author, printer and bookseller.
Wellcome 1760-2.
[Ref: 64156]  £120.00