Collector. Typescripts (1931–1954) of plays by Oklahoma playwright Lynn Riggs, and articles (1988–1993) regarding the works of Lynn Riggs, collected by Robert Shawn Riley, a Riggs fan. The collection also includes a finding aid to the Lynn Riggs Papers at the Beinecke Library, Yale University, and correspondence (1995–1998) of Rob Riley regarding research materials on Lynn Riggs.