Authored by a team of graduate scholars at the University of Colorado Boulder, Erstwhile is "a collaborative space in which American intellectual, cultural, labor, Native American, and environmental historians share ideas." This blog will appeal to fellow scholars of history and American studies, as well members of the general public interested in historical conversations and debates. As of this write-up, the most recent entry of Erstwhile features a collection of historian-authored resources relating to the recent white supremacist demonstration in Charlottesville, Virginia. Another recent entry provides recommendations for summer fiction readers from the blog's team. In another recent entry, Alessandra Link explores the relationship between indigenous cartographic knowledge and western colonial encounters. Visitors can browse previous blog posts by topic, including Erstwhile Interviews, Graphic Histories (which features reviews of graphic novels about historical events), and Erstwhile Interviews.