Exploration into the unknown -- when much of the world's surface was not accurately mapped -- is the theme of this month's edition of the Library’s Free to Use and Reuse sets of copyright-free material.
It’s time once again to dip into our Free to Use and Reuse sets of pictures, culled from the Library’s millions of copyright-free photographs, prints, maps and so on. This month, we’re featuring things that relate to ever-popular genealogy searches, as people look to uncover the secrets of their past by identifying their ancestors and the …