The Secret of Numbers RevealedCatherine Yronwode, Dr. Roy Page Walton, Lewis de Claremont, Godfrey Spencer, Frank Householder, Charles M. Quinlan;Unknown;nagasiva yronwode · First published 2019Open the Tome
The cholera epidemics in Upper Canada 1832-1866Charles M. Godfrey · First published 1968Open the Tome
Camp-fires on desert and lavaWilliam T. Hornaday, Daniel Trembly MacDougal, John M. Phillips, Godfrey Sykes, Charles Scribner's Sons. · First published 1908Open the Tome
