1. RP 2940 Reference (shelfmark): RP 2940 Title: Scope & Content: SIAM, Kings of. 7 Autograph Letters Signed, Bangkok, to Sir John Bowring and his son Edgar from Kings of Siam Creation dates: 1853 - 1858 Collection Area: Western Manuscripts Languages: Undetermined Date Range: 21 Feb 1985 Extent: photocopies