Turnor married on 2 February 1837 Lady Caroline Finch-Hatton (6 July 1816 – 13 March 1888), daughter of
George Finch-Hatton, 10th Earl of Winchilsea (1791–1858) and Lady Georgiana, daughter of 3rd Duke of Montrose. Lady Caroline had been presented at
St James's Palace in the Queen's drawing room three years earlier by
her mother, she was noted wearing richest blue manteu with blond lace and trimmings. The Finch-Hatton family owned lands in
Hertfordshire and parts of
Hatton Garden in London. Turnor's son was
Edmund Turnor (24 March 1838 – 15 December 1903), Member of Parliament for
Grantham in 1868, and for South Lincolnshire from 1868 to 1880. A second son was Christopher Hatton Turnor (b. 16 Dec 1840), whose son was
Christopher Hatton Turnor, author and architect, of Stoke Rochford (23 November 1873 – 1940), who married on 7 August 1907 Sarah Marie Talbot, daughter and heir of
Admiral The Hon. Walter Cecil Carpenter, formerly Talbot. Christopher Turnor and Lady Caroline Finch Hatton's children: •
Edmund Turnor (1838-1903) • Christopher Hatton Turnor (1840), had issue
Christopher Hatton Turnor (1872-1940) •
Algernon Turnor (1845-1921) m. Lady Henrietta Stewart, daughter of
9th Earl of Galloway. had issue Major Herbert Turnor, who married
Lady Enid Rachel Fane, their daughter Rosemary Sybil Turnor married
Alastair McCorquodale. • Edith Georgiana Turnor, m.
Frederick Campbell, 3rd Earl of Cawdor, had issue
4th Earl Cawdor. • Graham Augustus Turnor • Bertha Kathleen Turnor • Dora Agnes Caroline Turnor (1858-1899), m. Benjamin Bloomfield Trench, had issue. In 1844, The
Marquess of Exeter invited Lady Caroline and her uncle Rev.
Daniel Finch Hatton, alongside their spouses, Christopher Turnor and Lady Louisa Greville, to a banquet of limited sets at
Burghley House for
Queen Victoria and
Prince Albert's visit there. ==Architecture==