Bartle Frere, British High Commissioner in South Africa, sends an
ultimatum to the Zulu king Cetshwayo, demanding that he disband his
army. This is neither in his interest nor easily accomplished, and
as a result of his refusal, war breaks out between the British and
the Zulus.
Citation:
Editors. "British High Commissioner in South Africa delivers ultimatum to Zulus".
The Literary Encyclopedia. First published 30 December 2011
[http://www.litencyc.com/php/stopics.php?rec=true&UID=18777, accessed 22 May 2013.]