What are 3 events that occurred between 1857-1859?

Between 1857 and 1859, the most notable event was the Indian Rebellion of 1857, also known as the Sepoy Mutiny, which marked a significant uprising against British rule in India. In 1858, the British government officially ended the East India Company's rule, transferring control directly to the Crown. Additionally, in 1859, the Second Opium War concluded with the Treaty of Tientsin, which expanded British trade rights in China. These events collectively shaped colonial dynamics and international relations during that period.