We’ve finally posted the nearly 70 photos of the construction of the famous Smith-Putnam wind turbine of the 1940s on the new web site. All the articles, documents, drawings, videos, and patents associated with the ground-breaking wind turbine have been added as well. The pages should now be complete and all the links functioning. See Smith-Putnam Industrial Photos. Outside the York County History Center, this is the most extensive online collection of materials on the Smith-Putnam wind turbine.