Decolonial Walking Tour Decolonial Walking Tour A walk through the African Quarter in Berlin Wedding will give you a holistic understanding of the role Germany played during colonialism.  Meeting point is U-bhf Afrikanische Strasse, exit Müllerstrasse.  What is it about? Where do the name of the streets in the African Quarter come from? What's the story of the different street names? Who were Gustav Nachtigal and