1. IOR/L/PS/20/F173/2 Reference (shelfmark): IOR/L/PS/20/F173/2 Title: List of ruling princes and chiefs (both salute as well as non-salute), classified according to provincial order of precedence. Corrected to 1st January 1937 Simla: Govt of India [Foreign Dept], 1937 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1937 Extent: 13pp