SIBTHORP (afterwards WALDO SIBTHORP), Humphrey (1744-1815), of Canwick Hall, Lincs.

b. 3 Oct. 1744, 1st surv. s. of Humphrey Sibthorp, MD, professor of botany at Oxford, by 1st w. Sarah, da. of Isaac Waldo of Streatham, Surr. educ. Harrow 1755; Westminster 1756; Corpus, Oxf. 1758; L. Inn 1766, called 1770. m. 23 July 1777, Susanna, da. of Richard Ellison, banker, of Thorne, Yorks. and Sudbrooke Holme, Lincs., 5s. 1da. suc. fa. 1797; to estate of Peter Waldo of Mitcham and took name of Waldo before Sibthorp 22 May 1804.