Background
Gunning was the daughter of John Gunning and writer Susannah Gunning. Their other children included George Argyle Plunkett, who became a physician in Brooklyn, New New York
Gunning was the daughter of John Gunning and writer Susannah Gunning. Their other children included George Argyle Plunkett, who became a physician in Brooklyn, New New York
Mission Gunning married Major James Plunkett of Kinnaird, Company Roscommon, Ireland in 1803, and they had a son James "Gunning" Plunkett. She died after a long illness on 20 July 1823, at Long Melford, Suffolk.