Edme-François Gersaint's Catalogue raisonné de toutes les piėces qui forment l'oeuvre de Rembrandt, the first catalogue raisonné of a single artist's graphic work, is published posthumously in Paris
Canaletto – London: The Thames from Somerset House Terrace towards the City and London: The Thames from Somerset House Terrace towards Westminster (pair, c. 1750–51)