Borderlands Archives CartographyAs a transborderlands digital humanities project, BAC is dedicated to locating, mapping, and facilitating access to 19th and mid-20th century newspapers from 1808 to the 1930s from the United States-Mexico border region. BAC visualizes and deepens the understanding of the region, its communities, and histories through primary sources incorporated in a digital map. Through this digital map, a transborder digital archive is created that unites local, national, and bi-national histories in a territory that has faced various geopolitical transitions.