Dorothee Steffensky-Sölle, known as Dorothee Sölle, was a German liberation theologian who coined the term "Christofascism". She was born in Cologne and died at a conference in Göppingen.
Wikipedia https://en.wikipedia.org/wiki/Dorothee_Sölle
Address 4 Dorothee-Sölle-Platz, Köln 50672, Germany
Coordinates 50°56'36.499" N 6°56'20.279" E