<prompt> Pedzisa mutsara unotevera: Slade akapiwa basa mu75th Regiment of Foot muna 1819. Akagadzwa kuva Mutungamiriri Mukuru we90th Light Infantry uye akatungamirira Regiment iyoyo munguva yose ye  <response>: Hondo yeXhosa yechinomwe muna 1846 na1847. 