Editing 1775 (section)

=== March ===
* [[March 2]] – [[Nikolaos Doxaras]], Greek artist (b. [[1710]])
* [[March 3]] – [[Richard Dunthorne]], British astronomer (b. [[1711]])
* [[March 5]] – [[Pierre-Laurent Buirette de Belloy]], French actor and dramatist (b. [[1727]])
* [[March 6]]
** [[Job Baster]], Dutch naturalist (b. [[1711]])
** [[Gaudenzio Botti]], Italian painter (b. [[1698]])
* [[March 7]]
** [[John Boyle, 3rd Earl of Glasgow]], British Earl (b. [[1714]])
** [[Thomas Nuthall]], English lawyer and politician (b. [[1720]])
* [[March 20]] – [[Pedro Antonio Barroeta y Ángel]], Spanish Catholic priest, Archbishop of Lima, Archbishop of Granada (b. [[1701]])
* [[March 21]] – [[Thomas Penn]], son of William Penn, founder of the Province of Pennsylvania (b. [[1702]])
* [[March 22]]
** [[Peter August, Duke of Schleswig-Holstein-Sonderburg-Beck]] (b. [[1697]])
** [[Hendrik Carré II]], Dutch painter (b. [[1696]])
* [[March 23]] – [[Anne Catherine Hoof Green]], American printer and publisher (b. [[1720]])
* [[March 30]]
** [[William Irby, 1st Baron Boston]], British peer (b. [[1707]])
** [[Christian Ditlev Reventlow (1710–1775)|Christian Ditlev Reventlow]], Danish Privy Councillor (b. [[1710]])
* [[March 31]] – [[Samuel Heathcote]], British Member of Parliament (b. [[1699]])