Richard Helsham

Richard Helsham (1683 – 1 August 1738) was an Irish physician and natural philosopher at Trinity College Dublin. He was the inaugural Erasmus Smith's Professor of Natural and Experimental Philosophy from 1724 and Regius Professor of Physic from 1733. Provided by Wikipedia

7
by Helsham, Richard
Published 1739
printed by R. Reilly, At the University Press. And sold by G. Risk, G. Ewing, and W. Smith, Booksellers in Dame-Street

10
by Helsham, Richard
Published 1731
printed and sold, by George Faulkner, at the Pamphlet-Shop in Essex-Street, opposite to the Bridge

11
by Helsham, Richard
Published 1767
printed for J. Nourse, opposite Katherine-Street in the Strand, Bookseller in Ordinary to his Majesty