The "Raj of Sarawak" refers to a period in the history of Sarawak, a state on the island of Borneo in Malaysia, when it was ruled by the Brooke family. This unique governance began in 1841 when James Brooke, a British adventurer, was granted the title of Rajah after helping to quell local uprisings. The Brooke family ruled Sarawak for over a century, promoting development and infrastructure while navigating complex relationships with local tribes. Under the Brookes, Sarawak experienced significant changes, including the establishment of law and order, economic growth, and the introduction of Western education. The Rajah's rule ended in 1946 when Sarawak became a British Crown Colony after World War II. This transition marked a new chapter in Sarawak's history, leading to its eventual inclusion in the formation of Malaysia in 1963.