Scope and Contents The collection consists of an original manuscript Civil War notebook, including reports (September 1862-May 1863) submitted to the Chief Engineer's Office, Army of Northern Virginia, in which Williamson discusses destroying bridges at Harper's Ferry, and reconnaissance and mapping trips in the Shenandoah Valley and Piedmont; poetry, notes about architecture and engineering, and Williamson family genealogy. The papers also include miscellaneous correspondence and documents (1868-1898) and...