Miscellaneous notes and extracts made by Auguste Tricoche, a French prisoner of war taken at Martinique, 1809, and stationed for some time at Newtown.

Fragments, c. 1604, from the court roll of the hundred of Newtown, Montgomeryshire.

Papers relating to the organ built by Bishop & Son of London, including specifications and estimates, Nov. 1902, an undated list of subscriptions, correspondence, Nov. 1902-Oct. 1911, treasurer's account book, Jan. 1903-Sept. 1904, receipts, March-Dec. 1903, and programmes for organ recitals, April 1903 (drafts), May 1918 and Oct. 1932.

Records relating to David Owen & Son, 1860-1958,including account books, 1860-1958, time sheets, 1945-1958, letter books, 1921-1943, and business papers and correspondence, 1916-1957.

Deeds and documents relating to properties mainly in Montgomeryshire, 1615-1910.

The archive comprises the records of Messrs J. and A. Davies, Llanidloes, including account books, 1927-1972, a bill book, 1957-1965, and a letter book, 1958-1962; and miscellaneous office records, 1872-1964, of Williams, Gittins and Tomley.