Report of a Tour throuch the Bengal provinces of Patna, Gaya, Mongir, and Bhagalpur; The Santal Parganas, Manbhum, Singhbhum, and Birbhum, Bankura, Raniganj, Bardwan and hughli in 1872 -73 - Cunningham, Alexander, Sir, 1814-1893; Beglar, J. D (Rahul Publishing House, 1994)