Merrill, Robert H., 1881-1955, “Uxmal: Nunnery Quadrangle East,” Digital Collections, accessed December 12, 2025, https://digitalcollections.library.gvsu.edu/document/50084.
Black and white photograph of the ruins of a stone building. Five doorways are visible on this side of the structure with cloth hanging to form doors. A smaller structure is visible on top of the main structure, and carvings are visible on every area of the stone.