She is married to Johann Baptist von Schönau.
They got married on November 6, 1623, she was 41 years old.
https://archive.org/details/bub_gb_t1IEAAAAIAAJ/page/233/mode/1up
Child(ren):
oberbadisches-geschlechter-buch.bd3
by Julius Kindler von Knobloch
https://archive.org/details/oberbadischer-geschlechter-buch.bd3/page/434/mode/1up
==========
Kindler von Knobloch, Julius ; Badische Historische Kommission [Editor]
Oberbadisches Geschlechterbuch (Band 3): M - R - Heidelberg, 1919
https://digi.ub.uni-heidelberg.de/diglit/kindlervonknobloch1919bd3/0439/image,info
https://doi.org/10.11588/diglit.2607#0439
===========
Maria Euphrosyna von Reinach | ||||||||||||||||||||||||||||||||||||
1623 | ||||||||||||||||||||||||||||||||||||
Johann Baptist von Schönau |