Caption: Photograph of the launching ceremony of the submarine R-21, taken at the Lake Torpedo Boat Co. in Bridgeport, Connecticut. The picture depicts the moment when the submarine was launched in the water. The image was received by the photographer in 1919 and is part of the collection of American military activities during World War One.

---

Size: 8315px × 5568px
Photo credit: © piemags/NSC / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: -21, ., .., 10, 1919, activities, american, armed, artifacts, boat, bridgeport, celebration, ceremony, connecticut, construction, defense, documentation, effort, engineering, equipment, event, forces, historical, history, image, industry, july, lake, launch, launching, lieutenant, manufacturing, maritime, memorabilia, military, naval, navy, operations, photographs, shipbuilding, ships, shipyard, states, submarine, submarines, technology, torpedo, united, uss, vessels, victory, war, warfare, weapons, world, yard