abstract:The Roosevelt River (Rio Roosevelt, sometimes Rio Teodoro) is a Brazilian river. It begins in the state of Rondônia and winds for about 400 miles (640 km) until it joins the Aripuanã River, which then flows into the Madeira River, thence into the Amazon.
Franklin Delano Roosevelt's uncle John was one of the founders of the Hudson River Ice Yacht Club in 1885, and his 48-foot Icicle is still on display in the Hudson River Maritime Museum in Kingston, N.