|Wilhelmine Baxter †|
|Spouse(s)||Dietrich von Lahnstein †|
Wilhelmine "Mimi" Baxter (formerly Frei, von Lahnstein and 7 other surnames) was the mother of Ludwig and Johannes von Lahnstein. She was an adventurer, she was married nine times and she abandoned the Lahnstein family when Johannes was just a little boy. Mimi had a big influence on Nicola von Lahnstein, bringing her into photography. She must have died around the year 2009.