Glass harmonica Franklin and a fellow of the Royal Society, extended the experiments of Pockrich, contriving a set of glasses better tuned and easier to play. During the same decade, Christoph Willibald Gluck also attracted attention playing a similar instrument in England. Benjamin Franklin invented a radically new arrangement of the glasses in 1761 after seeing water-filled wine glasses played by Edmund Delaval at Cambridge in England in May 1761. Franklin worked with London glassblower Charles James to build one, and it had its world premiere in early 1762, played by Marianne Davies. Writing to his friend Giambatista Beccaria in Turin, Italy,
Marcantonio Colonna (18th-century cardinal) Marcantonio Colonna (18th-century cardinal) Marcantonio Colonna (16 August 1724 – 4 December 1793) was an Italian Catholic cardinal. Born in Rome on 16 August 1724, Colonna was made Cardinal-Deacon of Santa Maria by in Aquiro Pope Clement XIII on 19 November 1759. He was then ordained a deacon on 9 March 1760 and a priest on 1 February 1761. He was appointed Titular Archbishop of Corinthus and Cardinal-Priest of Santa Maria della Pace by Pope Clement XIII on 19 April 1762. Soon thereafter, on 25 April, Colonna was ordained a bishop. Pope Clement XIII acted as his consecrator and Pope