This collection was located in the Darlington Memorial Library in the University’s Cathedral of Learning until 2007 when it was moved to the ULS Archives Service Center for processing, storage, preservation and service. However, it remains in the custodianship of the ULS Special Collections Department.
Darlington Autograph Files, 1610-1914, DAR.1925.07, Darlington Collection, Special Collections Department, University of Pittsburgh
Draper Manuscripts: [General] William Irvine Papers, 1776-1834, Wisconsin Historical Society, Archives Division
[General] William Irvine Family Papers, 1785-1811, Dickinson College Archives and Special Collections
Irvine-Newbold Family Papers, Collection 1890, Historical Society of Pennsylvania
Daniel Brodhead Papers, 1779-1781, DAR.1925.04, Darlington Collection, Special Collections Department, University of Pittsburgh
Daniel Brodhead Papers, 1775-1846, Wisconsin Historical Society, Archives Division
James Veech Copybook of the General William Irvine Papers, 1778-1822, DAR.1925.11, Darlington Collection, Special Collections Department, University of Pittsburgh