The fonds consists primarily of written material, most of which seems to be from the hand of Palmer Cox (poems, speeches, drafts of published or unpublished works). There is also some graphic material, financial records and parts of correspondence.
The fonds also contains several graphic parts illustrating Brownies books in the making.

Item consists of 1 copy (?) of a letter from Palmer Cox, dated and signed, to the East River National Bank, concerning the cashing of a check from the Mount Vernon Trust Company

Item consists of 3 pages, including a letter from Palmer Cox to Mrs. Howish, dated, and 2 carbon copies of correspondence concerning the sales of Brownie Books

Item consists of 1 receipt from the Excelsior Savings Bank indicating that Palmer Cox's account has been credited 430$ ; addressed to his Granby address, dated and signed

Item consists of 1 check payment receipt from the Canadian Bank of Commerce, dated and signed, to Michael Dunn, for 4,50$

Item consists of 7 check payment receipts from the East River National Bank, dated and signed, to the Royal Arch Masons Fifth Chapter in San Francisco, the East Quogue (N.Y.) Public Library, St Vincent's Hospital and L.E. Howell from 1919 to 1920

Item consists of 1 letter from James Abbott to Palmer Cox regarding the proofs of the Brownie Book, notably "The Brownies and the Forest Fire"

Item consists of 1 letter, dated and signed, from James Abbott to Palmer Cox regarding proofs of Brownie pictures in 1910 issues of St Nicholas, and arrangements concerning the next Brownie book

Item consists of 2 Brownies story published in St Nicholas : The Brownies and the baby-carriages ; The Brownies repair the streets

Item consists of 1 newspaper clipping from the Houston Daily Post, concerning a talk with Palmer Cox about the Brownies