Peerage Record – 63446

     Jeanne Lucie van der Wyck was born on 13 February 1886 at Batavia, Java, Indonesia.¹ She was the daughter of Jonkheer Otto van der Wyck and Adrienne Jeanne Wilhelmine Cornets de Groot.¹ She married Willem Constantijn Hope Loudon, son of Hugh Hope Loudon and Jacoba Wilhelmina Cornelia Barones van Pallandt, on 10 April 1906 at Batavia, Java, Indonesia.¹ She died on 2 November 1918 at age 32 at Batavia, Java, Indonesia.¹
     From 10 April 1906, her married name became Loudon.¹

     Jonkheer Otto van der Wyck was born on 21 May 1857 at Cianjur, Jawa Barat, Indonesia.¹ He married Adrienne Jeanne Wilhelmine Cornets de Groot on 26 May 1885 at Batavia, Java, Indonesia.¹ He died on 18 October 1917 at age 60 at The Hague, The Netherlands.¹

     Adrienne Jeanne Wilhelmine Cornets de Groot was born on 20 April 1864 at Batavia, Java, Indonesia.¹ She married Jonkheer Otto van der Wyck on 26 May 1885 at Batavia, Java, Indonesia.¹ She died on 12 June 1939 at age 75 at The Hague, The Netherlands.¹

     Constant Alexander Hope Loudon was born on 26 May 1907 at Batavia, Java, Indonesia.¹ He was the son of Willem Constantijn Hope Loudon and Jeanne Lucie van der Wyck.¹ He married, firstly, Alice Adolphine Barones van Tuyll van Serooskerken on 30 January 1932 at Zeist, The Netherlands.¹ He and Alice Adolphine Barones van Tuyll van Serooskerken were divorced on 6 October 1941 at Zeist, The Netherlands.¹ He married, secondly, Maria Arnoudina Wilhelmina van Asch van Wijck on 12 October 1945 at Doorn, The Netherlands.¹ He died on 17 October 1997 at age 90 at Hilversum, The Netherlands.¹

     Alice Adolphine Barones van Tuyll van Serooskerken was born on 19 August 1910 at The Hague, The Netherlands.¹ She married Constant Alexander Hope Loudon, son of Willem Constantijn Hope Loudon and Jeanne Lucie van der Wyck, on 30 January 1932 at Zeist, The Netherlands.¹ She and Constant Alexander Hope Loudon were divorced on 6 October 1941 at Zeist, The Netherlands.¹
     From 30 January 1932, her married name became Loudon.¹

     Frederik Willem Constantijn Loudon was born on 25 June 1933 at The Hague, The Netherlands.¹ He is the son of Constant Alexander Hope Loudon and Alice Adolphine Barones van Tuyll van Serooskerken.¹ He married Anne Helen Moens on 7 October 1961.¹

     Anne Helen Moens was born on 14 July 1939 at Wassenaar, The Netherlands.¹ She married Frederik Willem Constantijn Loudon, son of Constant Alexander Hope Loudon and Alice Adolphine Barones van Tuyll van Serooskerken, on 7 October 1961.¹
     From 7 October 1961, her married name became Loudon.¹

     Maximiliaan Ernest Alexander Loudon was born on 6 July 1936 at The Hague, The Netherlands.¹ He is the son of Constant Alexander Hope Loudon and Alice Adolphine Barones van Tuyll van Serooskerken.¹ He married Janna Francina Greidanus on 21 March 1964 at ‘s-Graveland, The Netherlands.¹

     Janna Francina Greidanus was born on 9 August 1939 at Amsterdam, The Netherlands.¹ She married Maximiliaan Ernest Alexander Loudon, son of Constant Alexander Hope Loudon and Alice Adolphine Barones van Tuyll van Serooskerken, on 21 March 1964 at ‘s-Graveland, The Netherlands.¹
     From 21 March 1964, her married name became Loudon.¹

     Maria Arnoudina Wilhelmina van Asch van Wijck was born on 24 June 1911 at Doorn, The Netherlands.¹ She married Constant Alexander Hope Loudon, son of Willem Constantijn Hope Loudon and Jeanne Lucie van der Wyck, on 12 October 1945 at Doorn, The Netherlands.¹ She died on 20 November 2011 at age 100 at Hilversum, The Netherlands.¹
     From 12 October 1945, her married name became Loudon.¹