| Discovered! The Long Lost Franciscan Mission, Santa Catalina de Guale [YouTube video produced by the Hispanic Research Center at Arizona State University, 2015] |
| Dr. Thomas explains the ramifications of cultural contact in early America. [MOV, 2009] |
| Interview with Dr. Thomas as he discusses Kennewick Man [MP3, 2006] |
| Archaeology in the 21st Century: Interview with Dr. Thomas conducted by the Society for California Archaeology [Article, 1997] |