2017: Katrina Jagodinsky, Legal Codes and Talking Trees: Indigenous Women’s Sovereignty in the Sonoran and Puget Sound Borderlands, 1854-1946 (Yale University Press, 2016).
2016: Honor Sachs, Home Rule: Households, Manhood and National Expansion on the Eighteenth- Century Kentucky Frontier (Yale University Press, 2015).
2015: Elsie Paul (edited by Paige Raibmon and Harmony Johnson), Written as I Remember It: Teachings (??ms ta?aw) from the LIfe of a Sliammon Elder (University of British Columbia Press, 2014).
2014: Elizabeth R. Escobedo, From Coveralls to Zoot Suits: The Lives of Mexican American Women on the World War II Home Front (University of North Carolina Press, 2013).
2013: Anne M. Butler, Across God’s Frontiers: Catholic Sisters in the American West, 1850-1920 (University of North Carolina Press, 2012).
(Honorable Mention for 2013): Mary S. Melcher, Pregnancy, Motherhood, and Choice in Twentieth Century Arizona (University of Arizona Press, 2012).
2012: Sarah Carter and Patricia McCormick, eds., Recollecting: Lives of Aboriginal Women of the Canadian Northwest and Borderlands (Athabascan University Press, 2011).
2011: Marilyn S. Blackwell & Kristen Oertel, Frontier Feminist: Clarina Howard Nichols and the Politics of Motherhood (University Press of Kansas, 2010).
2010: Margaret Jacobs, White Mother to a Dark Race: Settler Colonialism, Maternalism, and the Removal of Indigenous Children in the American West and Australia, 1880-1940 (University of Nebraska Press, 2009).