Mary Symonds was born in 1772, in Hereford (
Herefordshire, England), to Esther and Thomas Symonds. She had four sisters, Frances, Ann (Nancy),
Elizabeth (Betsy), and Hester (Hetty), and one brother, Thomas, who died in infancy prior to Mary's birth, in 1767. Frances also died in infancy. Her father, Thomas Symonds, was a builder, an architect, and a surveyor in Hereford. In 1775, he was employed as clerk of works for
Richard Payne Knight, proponent of theories of
picturesque beauty, at Downton Castle. Upon Thomas Symonds's death on 12 March 1791, his wife Esther Symonds assumed operation of the family business. She died in 1806. Elizabeth had died in Madras the year prior. Mary Symonds married John Ramsden (17686April 1841), a captain in the
East India Company's mercantile fleet and the captain of the
Phoenix, the ship on which she returned from India, on 30 November 1809, at
St Helen's Bishopsgate (an Anglican church in London). The couple settled in
Bishopsgate. In 1818, they moved to Ivy Lodge, London Road, Twickenham. John was the son of
Jesse Ramsden (1735–1800), a celebrated mathematician and scientific instrument maker, and Sarah (1740–1796), daughter of the optical instrument maker
John Dollond. Mary and John had two sons. Their second, John George Ramsden, was born in 1815 (died 1862); the first was born in 1813 and died in infancy. Following her husband's death, she remained in Twickenham and resided with her son and his wife. Mary died in 1854 and was buried at
St Mary the Virgin in Twickenham on 28 January 1854. == Correspondence ==