In the periods of slavery and colonialism many of the descendants of the Prophets were captured by the Dutch and taken as slaves to work in South Africa. Here are some of their shrines.
http://waliofallah.blogspot.com/2012/06/mazar-southern-suburbs-of-cape-town.html?m=1
http://waliofallah.blogspot.com/2012/06/south-africa.html?m=1
http://waliofallah.blogspot.com/2012/06/mazar-southern-suburbs-of-cape-town.html?m=1
http://waliofallah.blogspot.com/2012/06/south-africa.html?m=1