Last month on the Library of Congress’s map blog, Worlds Revealed, Julie Stoner shared the story of an educational globe with a unique mount invented by author and teacher Ellen Eliza Fitz. “While working as a governess, Fitz imagined a new globe mounting technique, as seen in the globe above, that would facilitate students’ understanding of the Earth’s daily rotation and annual revolution. In 1875, she was granted a patent for her invention. A copy of the patent with a sketch of the design, which can be seen below, is held in the Ellen Eliza Fitz papers at the Watertown Free Public Library in Massachusetts.” Read the rest at Worlds Revealed.