An Arab rising of coastal slave traders breaks out in German East
Africa (modern-day Tanzania). It requires the military intervention
of German administrator Hermann von Wissman throughout the rest of
the year to quash the rebellion.
Citation:
Editors. "Arab rising in German East Africa".
The Literary Encyclopedia. First published 30 December 2011
[http://www.litencyc.com/php/stopics.php?rec=true&UID=18998, accessed 24 May 2013.]