]> 2026-04-14T20:06:20+00:00 Washington Monument (Washington, DC) 0 en Extant 38.88948,-77.03528 38.88948 Washington, DC -77.03528 2021-08-30T19:52:01Z 2459457.3277894 Washington Monument (Washington, DC) 0 Robert Mills Architect Washington Monument (Washington, DC)#Robert Mills;Architect 0 Thomas Lincoln Casey Engineer Washington Monument (Washington, DC)#Thomas Lincoln Casey;Engineer 0 LOC Washington Monument (Washington, DC)#http://id.loc.gov/authorities/subjects/sh86000926;LOC 0 The Cultural Landscape Foundation Washington Monument (Washington, DC)#http://tclf.org/landscapes/washington-monument?destination=search-results;The Cultural Landscape Foundation 0 Washington Monument History and Culture (National Park Service) Washington Monument (Washington, DC)#http://www.nps.gov/wamo/learn/historyculture/index.htm;Washington Monument History and Culture (National Park Service) 0 National Park Service Washington Monument (Washington, DC)#National Park Service 0 No Exact No Exact 1848 2396027.5 No No No No Washington Monument (Washington, DC)#Established 1848 2396027.5 0 No Exact No Exact No No Yes No Washington Monument (Washington, DC)#Through 2021-08-31Z 2459457.5 Washington Monument (Washington, D.C.) 0 en Washington Monument (Washington, D.C.) REDI 102 en REDI