- ColecciónMS/MS 01.51 - Leonard F. Parker. Notes for his book, History of Poweshiek County 1906- 1911 1906-1911
- 4 - Sin título
- Unidad documental compuesta1 - Correspondence to L.F. Parker
- Unidad documental compuesta2 - Parker, Leonard F. Higher Education in Iowa. No. 17 of Contributions to American Education History, edited by Herbert B. Adams. Bureau of Education circular of information no. 6, 1893. Washington : Government Printing Office, 1893. 190 pp. 2 copies.
- Unidad documental compuesta3 - Scrapbook of clippings and letters concerning L.F. Parker's speech in Burlington, 1876, on Dr Magoun's interpretation of Pres. Grant's speech in Des Moines on higher education by the state. Signed L.F. Parker, 1865. Scrapbook is a copy of Crosby's Greek Tables, 185[?]; clippings and letters pasted directly into book.
- Unidad documental compuesta4 - Parker, Leonard F. Teachers in Iowa before 1854: an address delivered before the State Historical Society of Iowa. Part of the series Iowa Historical Lectures. Iowa City : State Historical Society, 1894. 43 pp. 3 copies.