Pope from 1740 until 1758. He promoted science and laid the groundwork for the Vatican Museum. DS, signed 'Benedictus ppXIV,' one page, 17 x 20.25, June 1749. Brevis, in Latin, to King Charles III. Benedict XIV invites Charles to participate, in person, at the celebration of the Holy Year 1750. In fine condition, with expected folds and some minor show through from docketing, affecting neither the text or signature. COA John Reznikoff/University Archives and RRAuction COA.