The manuscripts and manuscript collections listed below cover topics related to Irish history, politics, economics, and daily life. Manuscripts are listed by century and then ordered alphabetically by collection name. Though the list is not entirely comprehensive, it offers a good starting point for exploring Spencer's Irish manuscript holdings.
Click on the hyperlink collection title to navigate to the online finding aid or catalog record. For manuscript materials pertaining to Irish literature and culture, please see the previous tab.
Pre-1800
19th Century
20th Century