Gunvor Freiin von Leijonhufvud
She gained the title of Freiin von Leijonhufvud. Her married name became Pilars de Pilar.
Children of Gunvor Freiin von Leijonhufvud and Baron Roderich Pilars de Pilar
- Baron Erik Pilars de Pilar1 b. 16 Feb 1966
- Baroness Natalie Pilars de Pilar+1 b. 27 Jul 1968
- Baron Tassilo Pilars de Pilar1 b. 12 Oct 1970
- Baron Roderich Pilars de Pilar1 b. 11 Sep 1972
- [S104] Anonymous, GEDCOM file emailed to British and European Nobility Register, anonymous (unknown location), downloaded April 2003.
Petra von Johnston1
Her married name became Pilars de Pilar.
Children of Petra von Johnston and Baron Carl-Ernst Pilars de Pilar
- Baroness Isabelle Pilars de Pilar+1
- Baron Carlos Johannes Gabriel Pilars de Pilar+1 b. 20 Aug 1966
- Baroness Antoinette Pilars de Pilar1 b. 8 Mar 1978
- [S104] Anonymous, GEDCOM file emailed to British and European Nobility Register, anonymous (unknown location), downloaded April 2003.
Alessandro Jagmetti1
Children of Alessandro Jagmetti and Baroness Isabelle Pilars de Pilar
- Louisa Jagmetti1 b. 22 Dec 1997
- Riccardo Carlo Luca Lazlo Maria Jagmetti1 b. 1 Sep 2002
- [S104] Anonymous, GEDCOM file emailed to British and European Nobility Register, anonymous (unknown location), downloaded April 2003.
Barbara Branicka1
[Stubenberg-Pilar.FTW] [Pilar.FTW] Geburtsname: Branicka.1
Children of Barbara Branicka and Zdzislaw Pilars
- Jolanta Pilars+1 b. 8 Sep 1949
- Elzbieta Pilars+1 b. 11 Aug 1954
- [S104] Anonymous, GEDCOM file emailed to British and European Nobility Register, anonymous (unknown location), downloaded April 2003.
Irena Chomiakow1 
Her married name became Kaszubowski.2
Child of Irena Chomiakow and Paul Kaszubowski
- Hanna Irena Kaszubowska+2 b. 30 Mar 1945