PhD, English (University of California, Davis)
Indigenous Pacific Literatures and Environmental Humanities; 19th century-present

PhD, History and Middle Eastern & Islamic Studies (New York University)
Middle East environmental history; Modern

PhD, History (University of Illinois at Chicago)
Environmental History of Latin America; 19th century-present

PhD, History (University of Wisconsin-Madison)
European colonial history; 19th and 20th century

PhD, History (New York University)
Atlantic World and environmental history; 17th and 18th century

PhD, History (University of Illinois, Urbana-Champaign)
Philippine and United States in the World history; 20th century

PhD, History (New York University)
Cold War History; 1865-present

PhD, Comparative Literature (University of California, Los Angeles)
Asian American and Asian diasporic literature; 20th century-present

PhD, History (Indiana University)
Native American History; 1865-present

PhD, English (University of Pennsylvania)
Early Modern literature and culture; 16th and 17th centuries

PhD, English (University of Pennsylvania)
American literature; 19th and 20th century

PhD, History (Harvard University)
US history; 20th century