1. Add MS 21929 Reference (shelfmark): Add MS 21929 Title: Thai grammar, part 1. ไวยากรณ์ Scope & Content: Part 1 of a Grammar of the Siamese or Thai language, presented by Dorner Augustus Chase, Captain, Bengal Army. Deals principally with the phonology and script. Dated 1856 A.D. Collection Area: Oriental Manuscripts Languages: English and Thai Date Range: 1856 Extent: 13 folios