Peerage Record – 66124

     Hendrik Jacob Doude van Troostwijk was born on 16 January 1862 at Huis Sterreschans, Nieuwersluis, The Netherlands.¹ He married Jacoba Henrietta Marianna Agatha Clifford, daughter of Jonkheer Anthony Hendrik Clifford and Henriëtta Sophia Wilhelmina Röell, on 12 June 1889 at Loenen aan de Vecht, The Netherlands.¹ He died on 11 February 1925 at age 63 at Huis Over-Holland, The Netherlands.¹
     He held the office of Burgomaster of Loenersloot and Ruwiel between 1909 and 1916.¹

     Maria Anna Clifford was born on 11 March 1826 at Amsterdam, The Netherlands.¹ She was the daughter of Jonkheer George Clifford and Elisabeth Maria van den Bergh.¹ She married Jonkheer Dr. Boudewijn Jacobus Ploos van Amstel on 28 February 1850 at Amsterdam, The Netherlands.¹ She died on 12 May 1862 at age 36 at Amsterdam, The Netherlands.¹

     Jonkheer Dr. Boudewijn Jacobus Ploos van Amstel was born on 19 October 1824 at Amsterdam, The Netherlands.¹ He married Maria Anna Clifford, daughter of Jonkheer George Clifford and Elisabeth Maria van den Bergh, on 28 February 1850 at Amsterdam, The Netherlands.¹ He died on 18 May 1885 at age 60 at Lage Vuursche, The Netherlands.¹
     On 15 September 1865 he was elevated to the Dutch nobility and granted the hereditary prefix of Jonkheer.¹

     Gerbrand Pancras Clifford was born on 18 October 1745 at Amsterdam, The Netherlands.¹ He was the son of Pieter Clifford and Johanna Elisabeth Trip.¹ He married Bregitta Susanna Jacoba van Dam on 1 May 1774 at Haarlem, The Netherlands.¹ He died on 12 February 1789 at age 43 at Amsterdam, The Netherlands.¹
     He held the office of Schepen of Amsterdam.¹

     Bregitta Susanna Jacoba van Dam was born on 12 January 1755 at Haarlem, The Netherlands.¹ She married Gerbrand Pancras Clifford, son of Pieter Clifford and Johanna Elisabeth Trip, on 1 May 1774 at Haarlem, The Netherlands.¹ She died on 1 April 1798 at age 43 at Amsterdam, The Netherlands.¹

     Brigitta Henriette Constantia Pancras Clifford was born on 10 September 1775 at Amsterdam, The Netherlands.¹ She was the daughter of Gerbrand Pancras Clifford and Bregitta Susanna Jacoba van Dam.¹ She married Pieter Theodor van Hoorn.¹ She died on 4 April 1804 at age 28 at Amsterdam, The Netherlands.¹

     Pieter Theodor van Hoorn was born on 24 October 1774 at Amsterdam, The Netherlands.¹ He married Brigitta Henriette Constantia Pancras Clifford, daughter of Gerbrand Pancras Clifford and Bregitta Susanna Jacoba van Dam.¹ He died on 16 December 1842 at age 68 at Amsterdam, The Netherlands.¹

     Johanna Catharina Pancras Clifford was born on 20 December 1776 at Amsterdam, The Netherlands.¹ She was the daughter of Gerbrand Pancras Clifford and Bregitta Susanna Jacoba van Dam.¹ She married Herman Arnoldus Crommelin on 22 September 1799 at Haarlem, The Netherlands.¹ She died on 24 December 1812 at age 36 at Haarlem, The Netherlands.¹

     Herman Arnoldus Crommelin was born on 22 March 1767 at Haarlem, The Netherlands.¹ He married Johanna Catharina Pancras Clifford, daughter of Gerbrand Pancras Clifford and Bregitta Susanna Jacoba van Dam, on 22 September 1799 at Haarlem, The Netherlands.¹ He died on 5 October 1857 at age 90 at Haarlem, The Netherlands.¹
     He held the office of Burgomaster of Haarlem between 1816 and 1822.¹

     Jacob Pieter Crommelin was born on 2 September 1800 at Haarlem, The Netherlands.¹ He was the son of Herman Arnoldus Crommelin and Johanna Catharina Pancras Clifford.¹ He married Albertine Dedel, daughter of Jonkheer Pieter Samuël Dedel and Johanna Elisabeth Backer, on 23 September 1829 at Amsterdam, The Netherlands.¹ He died on 14 March 1873 at age 72 at Amsterdam, The Netherlands.¹
     He held the office of Burgomaster of Haarlemmerliede between 1831 and 1836.¹