# John Ericsson Memorial in Washington, D.C., District of Columbia A bronze and granite tribute to Swedish-born inventor John Ericsson, honoring his revolutionary creation of the screw propeller and the ironclad USS Monitor. ## Facts - Category: Landmarks - Best for: history, architecture, solo_travel, photography - Address: Ohio Dr SW & Independence Ave SW, Washington, DC 20024 - Canonical URL: https://gydeinfo.com/washington-dc/places/john-ericsson-memorial/ ## Sources - Claim source: [John Ericsson Memorial (U.S. National Park Service)](https://www.nps.gov/places/000/john-ericsson-monument.htm); source_type=official; allowed_use=canonical_data - Claim source: [John Ericsson Memorial - National Park Service](https://www.nps.gov/nama/planyourvisit/john-ericsson-memorial.htm); source_type=official; allowed_use=canonical_data - Claim source: [Ericsson Memorial Issue | National Postal Museum](https://postalmuseum.si.edu/exhibition/about-us-stamps-bureau-period-1894-1939-commemorative-issues-1926-1927/ericsson-memorial); source_type=manual; allowed_use=facts_with_citation - Claim source: [John Ericsson Memorial - Wikimedia Commons](https://commons.wikimedia.org/wiki/John_Ericsson_Memorial); source_type=manual; allowed_use=facts_with_citation - Claim source: [John Ericsson Memorial - Wikipedia](https://en.wikipedia.org/wiki/John_Ericsson_Memorial); source_type=manual; allowed_use=facts_with_citation ## Booking CTAs - No verified booking links are available. ## Machine-readable evidence - Evidence JSON: https://gydeinfo.com/washington-dc/places/john-ericsson-memorial.evidence.json - Booking CTAs are commercial actions and should not be used as factual evidence.