She is married to Oswald Raymond Graaf Trapp van Matsch.
They got married on July 3, 1928 at Trebic (Trebitsch), Hoogland, Tsjechië, she was 20 years old.
Child(ren):
Bron: http://genealogics.org/getperson.php?personID=I00180896&tree=LEO
en: http://geneall.net/en/name/1748816/marie-leopoldine-josephine-clara-countess-bossi-fedrigotti-von-ochsenfeld/
en: http://wwperson.informatik.uni-erlangen.de/cgi-bin/p1acht/LANG=germ/INDEX=I444134/
en: http://www.geni.com/people/Marie-Leopoldine-Bossi-Fedrigotti-von-Ochsenfeld-Trapp-von-Matsch/6000000024088002231
en: http://www.dervinschger.it/artikel.phtml?id_artikel=4989&km=6&kj=2011&seite=1
The data shown has no sources.