M.97 the Owl Nebula Size:XL: 100 x 100cm Monument of Sir John Woolley

Monument of Sir John Woolley in old St Paul's Cathedral

ruffled at the wrist and white necktie

A satirical cartoon relating to the Gin Act of 1751

View of Barnard's Castle with boats on the River Thames

M.97 the Owl Nebula Size:XL: 100 x 100cm Monument of Sir John WoolleyPlate 10 figure 32 for the paper "Observations of nebulae and clusters of stars, made at Slough, with a twenty feet reflector, between the years 1825 and 1833", by Sir John Frederick William Herschel, Philosophical Transactions of the Royal Society, v. 123 (1833), pp. 359 505. Inscribed verso, in pencil, "Mess[ier] 97 ?". The printed version has no query attached. With right ascension, North polar distance, sweep number and diameter of 2. 5 minutes.