
author
1864–1927
Best known as the British officer at the center of the 1919 Jallianwala Bagh massacre, he remains one of the most controversial figures of the late British Raj. His career and legacy have been studied as a stark example of how imperial power could turn brutally violent.

by R. E. H. (Reginald Edward Harry) Dyer
Born in 1864, Reginald Edward Harry Dyer served in the British Indian Army and rose to the rank of brigadier general. He spent much of his career in India and on the North-West Frontier, building a reputation as a hard-line officer shaped by frontier warfare and imperial military service.
Dyer is chiefly remembered for ordering troops to fire on a large crowd gathered at Jallianwala Bagh in Amritsar on April 13, 1919. The killings shocked India and Britain alike, leading to official inquiries, fierce public debate, and the end of his military career.
He died in 1927, but his name has endured in history because of the lasting impact of the Amritsar massacre. In accounts of British rule in India, he is often presented not simply as an individual officer, but as a symbol of the violence and attitudes that helped drive resistance to empire.