Willem Anton Hendrik Boellaard
       Born 16 August 1903 Delft
       Married 3 June 1929 's-Gravenhage
       Barones Anna Louisa van Heeckeren, daughter of Baron Mr. 
       Daniel Wigbold van Heeckeren and Jkvr. Jacoba Catharina
       Johanna Quintus
       Born 3 May 1907 's-Gravenhage
       Died 31 May 1991 De Bilt
                 Children, Generation I

       Generation I 
            1  Mr. Willem Hendrik Cornelius Boellaard
               Born 12 August 1930 's-Gravenhage
               Married 25 February 1961 Amsterdam
               Marie Julie Stheeman, daughter of Mr. Ubbo Willem Hendrik
               Stheeman and Johanna Maria Frederika Beelaerts van
               Emmichoven
               Born 25 July 1937 Amsterdam
                         Children, Generation II-1

       II-1 (I-1)
            1  Anna Louisa Boellaard
               Born 14 December 1961 Amsterdam

            2  Willem Pieter Alexander Boellaard
               Born 28 February 1964 Amsterdam

            3  Ubbo Coert Hendrik Boellaard
               Born 13 November 1968 Amsterdam

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

           Kwartierstatenboek, 1983