The file comprises letters from correspondents who include Ronald Lockley, 1948, reporting the situation prior to formation of the Kite Committee, and inviting Condry to write a book on Thoreau, and Sylvia Lloyd, widow of Bertram Lloyd, 1951, responding to Condry's request for information on the ornithological records of Tregaron Bog (Cors Caron) prior to its designation as a nature reserve, and enclosing typed copies of relevant portions from her husband's journals of 1921-1923