<prompt> Wenza inguqulo eyinkimbinkimbi kakhulu yalesi sigwebo wagcina izixhumanisi zakhe zaseBrithani naseCanada.  <response>: Yiqiniso, inguqulo eyinkimbinkimbi yomusho ithi Wagcina ubuhlobo bakhe namaBrithani aseCanada futhi phakathi neMpi ka-1812, uCaldwell walwa njengokaputeni eMnyangweni wamaNdiya aseBrithani. 