The June 2019 issue of Maritime Reporter and Engineering News includes an article on wind energy history that notes the windmill exhibit at the 1893 World’s Columbian Exposition. “Offshore Wind: A Brief History” by Tom Ewing (pp. 18-19) describes the companies that showcased wind power at the World’s Fair in Chicago. Worldsfairchicago1893.com was happy to provide an image to accompany the article.