1. Mss Eur D833/35 Reference (shelfmark): Mss Eur D833/35 Title: Scope & Content: Map of Bihar and Orissa showing Manbhum and Singhbhum districts and Saraikela State. Published by Surveyor General of India, scale 1 = 4,000,000 ins. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1927 Extent: Unspecified