10/15/2026
A 1583 chart hand-drawn on sheepskin. A 1575 atlas often called the first of its kind. Two maps that show Maine becoming a state. πΊοΈ
Go inside the vault at the Osher Map Library & Smith Center for Cartographic Education, home to almost half a million maps and free for everyone to explore on our Portland campus.
Read more π https://usm.maine.edu/blog-pack-chat/preserving-the-past-teaching-the-present-inside-the-vault-at-osher-map-library/