This subseries includes drafts of chapters and other material related to W.D. Ehrhart’s doctoral dissertation. Ehrhart was a research fellow in the American Studies Department, University of Wales, Swansea, United Kingdom from 1997 to 2000. His fellowship explored various aspects of 20th century American wars and war literature, with a special emphasis on the Korean War. His dissertation, Back Where the Past is Mined: American War Poetry of the Korean War, was approved in 2002 (Dr. Phil Melling, dissertation supervisor). See Special Collections Vietnam call number PS310.K67 E36 2002 for a final manuscript draft with author’s emendations.