| Collection
Summary | Objects related to the construction of the monument; objects related to the Washington Monument Society's and the Army Corps of Engineer's involvement in the planning, design, and construction of the monument; objects related to the Architect Robert Mills's involvement in the design and construction of the monument; objects related to individuals who participated in the construction; objects related to the design, production, and installation of the 191 memorial stones that are set in the interior walls of the monument. |