Her mother was the daughter of a commoner, the Right Honourable Stephen Poyntz, of Midgham, in Berkshire. This lady was long remembered both by friends and neighbours with veneration. She was sensible and intelligent, polite, agreeable, and of unbounded charity; but Miss Burney, who knew her, depicts her as ostentatious in her exertions, and somewhat self-righteous and vainglorious. She was, however, fervently beloved by her daughter, who afterward made several pecuniary sacrifices to ensure her mother’s comfort.