district was created in 1972 by carving some parts of Hazaribagh district. After the 1991 census, the district of Hazaribagh was divided into three separate districts, Hazaribagh, Chatra and Koderma. The two sub-divisions Chatra and Koderma were upgraded to the status of independent districts. In 2000, Jharkhand was separated from Bihar to become India's 28th state. In 2007, Ramgarh was separated and made into the 24th district of Jharkhand. Hazaribagh town The Town became a cantonment in 1790, the Ramgarh battalion having been raised ten years earlier. It was then part of Ramgarh district. It became a district headquarters in 1834. Hazaribagh was constituted as a municipality in 1869. The military cantonment, south-east of the town, flourished until 1874, when, after an outbreak of enteric fever in 1874, the troops were mostly withdrawn, except for a small detachment to mind the penitentiary. This resulted in a planned city. This part of the town is known as Boddam Bazar, after the officer who laid it out. Many Englishmen settled in Hazaribagh during the British period. They built large bungalow-type houses, often with sloping roofs. They were great hunters and hunting stories abounded in the town by word of mouth. Most of them left after India became independent. Tutu Imam topped the list of hunting legends in the town along with Prof. Rajendra Pandey. A century ago it was common for tigers and leopards to prey upon livestock in the outskirts of the town. The town had a population of 15,799 in the 1901 census. It was described in as "little more than a cluster of hamlets, with intervening cultivation, which sprang up around the former military bazar." Hazaribagh Central Jail housed many leaders of the Indian freedom movement, including Dr. Rajendra Prasad, later the first President of India. After Jayaprakash Narayan was put under arrest in this jail during the Quit India Movement of 1942, he escaped with the help of 53 dhotis (sheets) to cross the wall of the jail. The support he received from the local people is one of the legends of the Indian Independence movement. During the early years of World War II, an internment camp ("parole camp") for German civilians was established in the town. In June 1942 it housed 36 women, 5 men and 16 children, of whom 21 females with 13 children were transferred on 25 February 1942 from Diyatalawa. In autumn they were