"Herrin (Ill.)" . . "Trovillion Private Press, Herrin, Ill." . . "Trovillion Press." . . "Trovillion private press, Herrin, Ill." . . . . "Bibliography" . "Bibliography"@en . . . . . . . . . . . . "A Bibliography of Trovillion Private Press Operated by Violet [and] Hal W. Trovillion at the Sign of the Silver Horse" . . . . "A bibliography of Trovillion private press"@en . "A Bibliography of Trovillion Private Press, operated by Violet & Hal W. Trovillion at the Sign of the Silver Horse"@en . . . . . . . . "A bibliography of Trovillion Private Press operated by Violet & Hal W. Trovillion at the Sign of the Silver Horse"@en . . "A bibliography of Trovillion private press operated by Violet and Hal W. Trovillion at the Sign of the Silver Horse" . "A bibliography of Trovillion Private Press operated by Violet & Hal W. Trovillion at the Sign of the Silver Horse" . . "TROVILLION PRIVATE PRESS." . . "Private presses United States Herrin, Illinois." . .