material on Oughtred. Account of Oughtred by John Aubrey William Oughtred's "Key of the Mathematics" (John Salusbury's English translation of Oughtred's "Clavis...

Logarithmorum Canonis Descriptio. This appendix has been attributed to William Oughtred, who used the same symbol in his 1631 algebra text, Clavis Mathematicae...

Bernard Oughtred (1880–1949), English rugby union player Elizabeth Oughtred (1518–1568), English baroness, wife of Anthony Ughtred Evelyne Oughtred Buchanan...

1622, William Oughtred of Cambridge combined two handheld Gunter rules to make a device that is recognizably the modern slide rule. Oughtred became involved...

Getaldić Johannes Kepler Guidobaldo del Monte John Napier Pedro Nunes William Oughtred Luca Pacioli Robert Recorde Niccolò Fontana Tartaglia Ludovico Ariosto...

earlier abbreviations for the Greek word periphery (περιφέρεια) by William Oughtred and others. His 1711 work Analysis per quantitatum series, fluxiones...

the target area had vanished. 1630–1632: The slide rule invented by William Oughtred (1574–1660), developing on work by Edmund Gunter (1581–1626) and Edmund...

widespread acceptance – Joseph Whitworth Rectilinear Slide rule – William Oughtred Compound steam turbine – Charles Algernon Parsons Stirling engine –...

per arcminute). In 1633, William Oughtred suggested 349,800 feet to a degree (5830 feet per arcminute). Both Gunter and Oughtred put forward the notion...

double scale, logarithmic on one side, tabular on the other. In 1630, William Oughtred of Cambridge invented a circular slide rule, and in 1632 combined two...