NEWTON, ISAAC, Sir. Two Treatises of the Quadrature of Curves, and Analysis by Equations of an Infinite Number of Terms, Explained. English translation by John Stewart. Woodcut text diagrams; engraved tailpiece at end by William Kent after Virtue. xxxii, 479, [5] pages, including 2 leaves of errata at end. 4to, 265x203 mm, contemporary black morocco, spine attractively gilt with red morocco lettering piece; contents crisp and clean; sprinkled red edges. Macclesfield embossed stamp on title and next leaf; armorial bookplate of the South Library at Shirburn Castle. This lot is not from the Gutzwiller collection. London: J. Bettenham for the Society for the Encouragement of Learning et al., 1745