Australia: The curious story of Valerio Recitti, an Italian immigrant who became a hermit in Australia. The site includes a couple of photos of the restored cave that was his dwelling. URL:
http://www.griffith.nsw.gov.au/GriffithVisitorsCentreAttractionsHermitsCave.htm
Massachusetts: The Scottish-born John Smith emigrated to Erving, Massachusetts, in the late nineteenth-century and took up residence in a cave behind a so-called castle, where he promoted himself but also lived a self-sufficient life. Both sites include a photo of Smith. URL:
http://www.nentc.com/johnsmith.htm and
http://www.ervingmass.org/Public_Documents/ErvingMA_WebDocs/hermit.