Works of Robert G. Ingersoll; Volume 13Robert Green Ingersol, Herman E Kittredge · First published 2018Open the Tome
The Works Of Robert G. Ingersoll, Volume 8Robert Green Ingersoll, Herman E. Kittredge · First published 2015Open the Tome
IngersollHerman E. Kittredge, Laurence E. Dalton, Shirley Strutton Dalton · First published 2009Open the Tome
