Graf Eberhard de la Fontaine
       und d'Harnoncourt-Unverzagt
       Born 17 April 1896 Wien
       Died 27 May 1970 Graz
       Married (1) 20 July 1922 Graz
       Freiin Anne-Marie Konrad von Konradsheim, daughter of
       Freiherr Arthur Konrad von Konradsheim and Freiin Alice von
       Lazarini 
       Born 5 September 1903 Wiener-Neustadt
       Died 28 July 1926 Wien
       Married (2) 29 December 1928 Graz
       Graefin Ladislaja von Meran, daughter of Graf Johann von
       Meran and Graefin Ladislaja von Lamberg
       Born 8 October 1899 Stainz
       Died 22 July 1997 Graz
                 Children, Generation I

       Generation I
        (2) 1  Graf Johann Nikolaus de la Fontaine
               und d'Harnoncourt-Unverzagt
               Born 6 December 1929 Berlin
               Married 27 June 1953 Graz
               Alice Hoffelner, daughter of Leopold Hoffelner and Gertrude
               Schoenfelder
               Born 26 September 1930 Wien
                         Children, Generation II-1

            2  Graf Philipp de la Fontaine
               und d'Harnoncourt-Unverzagt
               Born 9 February 1931 Berlin

            3  Graefin Juliana de la Fontaine
               und d'Harnoncourt-Unverzagt
               Born 1 October 1932 Graz
               Married 5 July 1955 Grundlsee
               Kurt Theiner
               Born 5 December 1928 Wien

            4  Graf Karl de la Fontaine
               und d'Harnoncourt-Unverzagt
               Born 12 August 1934 Graz
               Married 5 April 1964 Graz
               Gerda List, daughter of Hans List and Elfriede Wachter
               Born 18 October 1939 Graz
                         Children, Generation II-2

            5  Graf Franz de la Fontaine
               und d'Harnoncourt-Unverzagt
               Born 2 August 1937 Graz
               Married 5 September 1965 Graz
               Marion Fogarassy, daughter of Viktor Fogarassy and Dollie
               Kastner
               Born 4 April 1941 Zagreb
                         Children, Generation II-3

       II-1 (I-1)
            1  Graefin Elisabeth Juliana de la Fontaine
               und d'Harnoncourt-Unverzagt
               Born 29 May 1954 Wien
               Married (1) 19 July 1981 St.Georgen, Attergau Div.1999
               Ernst Juergen von Magnus
               Born 10 July 1943 Danzig
               Married (2) July 1999 Salzburg
               Simon Schouten
               Born 15 January 1950

            2  Graf Philipp Karl de la Fontaine
               und d'Harnoncourt-Unverzagt
               Born 20 September 1955 Wien
               Married 24 May 1984 Wien
               Gerda Tritthart, daughter of Dipl.-Ing. Heinrich Tritthart
               and Auguste Prentler
               Born 17 January 1959 Zell am See
                         Children, Generation III-1

            3  Graf Eberhard Kurt de la Fontaine
               und d'Harnoncourt-Unverzagt
               Born 28 December 1957 Wien
               Died 23 November 1990 Passau (car accident)
               Married 4 August 1990 Sachrang
               Sabine Lechenmayr, daughter of Dr. Erich Lechenmayr and
               Luise Schanderl
               Born 28 May 1960 Muenchen
                         S.P.

            4  Graf Franz de la Fontaine
               und d'Harnoncourt-Unverzagt
               Born 10 October 1961 Wien
               Married 20 August 1989 Schwarzenberg, Vorarlberg
               Barbara Scholze, daughter of Christian Scholze and Marlies
               Sepp
               Born 23 March 1961 Dornbirn
                         Children, Generation III-2

       II-2 (I-4)
            1  Graefin Isabella Ladislaja Dagmar de la Fontaine
               und d'Harnoncourt-Unverzagt
               Born 4 March 1965 Graz
               Married 30 May 1992 Graz
               David L. Wisowaty
               Born 16 September 1953 San Francisco

            2  Graefin Marie-Therese de la Fontaine
               und d'Harnoncourt-Unverzagt
               Born 19 August 1967 Graz

            3  Graf Georg de la Fontaine
               und d'Harnoncourt-Unverzagt
               Born 8 November 1968 Graz
               Married August 2002
               Graefin Felicia von und zu Trauttmansdorff-Weinsberg,
               daughter of Graf Michael von und zu Trauttmansdorff-
               Weinsberg and Gabrielle Retzdorff
               Born 1 March 1971 Toronto, Ontario, Canada
                         S.P.

            4  Graf Maximilian de la Fontaine
               und d'Harnoncourt-Unverzagt
               Born 14 May 1971 Graz

            5  Graefin Alice de la Fontaine
               und d'Harnoncourt-Unverzagt
               Born 16 July 1974 Graz
               Married 26 August 2000 Bad Aussee, Steiermark
               Thomas Hoppe
               Born 19 May 1972 Wien

       II-3 (I-5)
            1  Graefin Ladislaja de la Fontaine
               und d'Harnoncourt-Unverzagt
               Born 5 June 1966 Graz
               Married 29 May 1999 Graz
               Freiherr Markus von Seiller
               Born 24 April 1963 Wien

            2  Graefin Antoinette de la Fontaine
               und d'Harnoncourt-Unverzagt
               Born 1 December 1967 Graz
               Married 10 September 1994 Bad Aussee, Steiermark
               Eric Deshayes
               Born 18 March 1968 Calais, France

            3  Graefin Cecile de la Fontaine
               und d'Harnoncourt-Unverzagt
               Born 22 June 1971 Graz
               Married 10 September 1994 Bad Aussee, Steiermark
               Cornelius Inama
               Born 19 April 1968 Salzburg

            4  Graefin Marguerite de la Fontaine
               und d'Harnoncourt-Unverzagt
               Born 19 February 1973 Graz
               Married 5 February 1995 Vorau
               Georg Bauer
               Born 28 April 1971 Salzburg

            5  Graefin Valerie de la Fontaine
               und d'Harnoncourt-Unverzagt
               Born 24 February 1978 Graz

            6  Graf Ferdinand de la Fontaine
               und d'Harnoncourt-Unverzagt
               Born 8 September 1979 Graz

      III-1 (II-1-2)
            1  Graefin Julia de la Fontaine
              und d'Harnoncourt-Unverzagt
               Born 26 October 1985 Wien

      III-2 (II-1-4)
            1  Graf Maximilian de la Fontaine
               und d'Harnoncourt-Unverzagt
               Born 4 August 1990 Linz an der Donau

            2  Graefin Laya de la Fontaine
               und d'Harnoncourt-Unverzagt
               Born 19 November 1992 Linz an der Donau

            3  Graf Eberhard de la Fontaine
               und d'Harnoncourt-Unverzagt
               Born 21 June 1994 Linz an der Donau

            4  Graf Leopold de la Fontaine
               und d'Harnoncourt-Unverzagt
               Born 25 October 1996 Linz an der Donau

                                   Source Listing
                                    --------------

           The Royal House of Stuart
           London, 1969,1971,1976.
                                    by A. C. Addington

           Genealogisches Handbuch des Adels
           Graefliche Haeuser