- CollectionMS/MS 01.51 - Leonard F. Parker. Notes for his book, History of Poweshiek County 1906- 1911 1906-1911
- 1 - Sans titre
- 2 en plus...
- Dossier3 - Union township
- Dossier4 - College and town
- Dossier5 - Chief Poweshiek
- Dossier6 - Deputy marshalls murdered
- Dossier7 - Criminals and their crimes
- Dossier8 - [Cumquick?]
- Dossier9 - First murder suicide in Brooklyn. Written by [J.W. Jones?]
- Dossier10 - Jackson township
- Dossier11 - Deep River history. Letter from H.R. Taylor (4/18/1911) re Deep River
- 48 en plus...