found: Dalrymple, D. Sketch of the life of Sir James Ramsay, a general officer in the armies of Gustavus Adolphus King of Sweden, 1787?: frontispiece (J. Beugo sculp.)
found: Bushnell, G.H. Scottish engravers, 1949 (Beugo, John, 1759-1841, engraver in Edinburgh)
found: RLIN, Oct. 13, 1997 (hdg.: Beugo, John; Beugo, I.; usage: John Beugo, Engraver; I. Beugo; Beugo; fl. 1787-1808)
notfound: ESTC (RLIN);Dict. of natl. biogr.;Salaman, M.C. The old engravers of England, 1907;Hughes, T. Prints for the collector, 1970