A because everything became peaceful
Where is your question here? Anyway, I'll just provide a more detailed explanation about Knights:
A knight<span> is a person granted an honorary title of knighthood by a monarch or other political leader for service to the Monarch or country, especially in a military capacity. Historically, in Europe, knighthood has been conferred upon mounted warriors.</span>
Answer:
On 9 August 1956, Ngoyi led a women's march along with Helen Joseph, Rahima Moosa, Sophia De Bruyn, Motlalepula Chabaku, Bertha Gxowa and Albertina Sisulu of 20,000 women to the Union Buildings of Pretoria in protest against the apartheid government requiring women to carry passbooks as part of the pass laws.
Explanation: