Peerage Record – 69767

     Robert Calvert was born on 4 September 1766.¹ He was the son of Felix Calvert and Elizabeth Ladbroke.¹ He was baptised on 25 September 1766 at All Hallows the Great, London, England.¹ He died in April 1821 at age 54.¹

     Harriott Calvert was born on 2 August 1775.¹ She was the daughter of Felix Calvert and Elizabeth Ladbroke.¹

     Walter Calvert was born on 2 October 1772.¹ He was the son of Felix Calvert and Elizabeth Ladbroke.¹ He died on 6 December 1842 at age 70 at Ockley Court, Dorking, Surrey, England, unmarried.¹
     He was educated at Harrow School, London, England.¹ He was admitted to Lincoln’s Inn in 1792.¹ He graduated from St. John’s College, Cambridge University, Cambridge, Cambridgeshire, England, in 1795 with a Bachelor of Arts (B.A.)¹ He graduated from St. John’s College, Cambridge University, Cambridge, Cambridgeshire, England, in 1798 with a Master of Arts (M.A.)¹

     Lucy Calvert was born on 5 June 1770.¹ She was the daughter of Felix Calvert and Elizabeth Ladbroke.¹

     Elizabeth Beresford was born in 1795 at Dublin, County Dublin, Ireland.¹ She was the daughter of Marcus Beresford and Lady Frances Arabella Leeson.¹ She married Felix Ladbroke, son of Felix Calvert Ladbroke and Mary Anne Shubrick, on 26 June 1827 at St. George Hanover Square, London, England.¹ She died in 1856 at Headley, Hampshire, England.¹
     From 26 June 1827, her married name became Ladbroke.¹

     Anna Regina Kellerman was born in 1737.¹ She married Matthew Halliday on 18 December 1758 at British Chaplaincy, St. Petersburg, Russia.¹ She died on 5 May 1812 at Clifton, Bristol, England.¹
     From 18 December 1758, her married name became Halliday.¹

     William Halliday was born in 1759 at St. Petersburg, Russia.¹ He was the son of Matthew Halliday and Anna Regina Kellerman.¹ He died on 17 December 1825 at St. Petersburg, Russia.¹
     He graduated from Tubingen, Germany, with a Doctor of Medicine (M.D.)¹

     Thomas Halliday was born on 29 May 1761 at St. Petersburg, Russia.¹ He was the son of Matthew Halliday and Anna Regina Kellerman.¹ He married Maria Margaretta Morrice, daughter of Reverend James Morrice and Comtesse Marie Coltée du Carel, on 6 March 1806 at St. Marylebone Church, London, England.¹ He died on 29 May 1840 at age 79 at Nantes, France.¹

     Maria Margaretta Morrice was born in 1783 at Barford, Warwickshire, England.¹ She was the daughter of Reverend James Morrice and Comtesse Marie Coltée du Carel.¹ She married Thomas Halliday, son of Matthew Halliday and Anna Regina Kellerman, on 6 March 1806 at St. Marylebone Church, London, England.¹ She died on 18 January 1869 at Kensington, London, England.¹
     From 6 March 1806, her married name became Halliday.¹

     Jannette Halliday was born in 1762 at St. Petersburg, Russia.¹ She was the daughter of Matthew Halliday and Anna Regina Kellerman.¹ She married Georg Andreas Kurner on 4 April 1779 at British Chaplaincy, St. Petersburg, Russia.¹ She died on 5 March 1844 at Stuttgart, Germany.¹
     From 4 April 1779, her married name became Kurner.¹