(Includes three texts: 1. [Shing stag Rgya gar 'phags pa'i yul du Dbyin Bod Rgya gsum chings mol mdzad lugs kun gsal me long], a record of the Simla conference (1913-1914), pages 1-229; 2. "Shing stag Dbyin Bod gnyis kyi sa mtshams dang tshong don skor bka' mol ching 'jog mdzad lugs dge" [An account of English-Tibetan discussions about border and trade in 1914 probably regarding the McMahon Line?], pages 1-22 ; and 3. a text regarding Songtsen Gampo and Thonmi Sambhota, pages 1-21.)