Her teachers included Frits Jansen [nl] and Jan Antonius van Schooten.
[1] The couple settled in Oosterbeek where Xeno was a teacher at the local drawing school.
In 1944 their house was badly damaged during the World War II Battle of Arnhem, and much of their work was destroyed.
[3] Her work was included in the 1939 exhibition and sale Onze Kunst van Heden (Our Art of Today) at the Rijksmuseum in Amsterdam.
[1] Münninghoff-van Vliet died on 29 December 1960 in Oosterbeek.