González Videla Base is an inactive research station on the Antarctic mainland at Waterboat Point in Paradise Bay. It is named after Chilean President Gabriel González Videla, who in the 1940s became the first chief of state of any nation to visit Antarctica. The station was active from 1951–58, and was reopened briefly in the early 1980s. Occasional summer visits are made by Chilean parties and tourists. On the north edge of the station there is a sign identifying Waterboat Point as an official historic site under the Antarctic Treaty. This was the place where the smallest ever wintering-over party (two men) spent a year and a day in 1921-1922. The two men, Thomas Bagshawe and M.C. Lester, had been part of the British Imperial Expedition, but their particular project, which involved flying a number of aircraft to the South Pole, was aborted.