The triall of Mr. John Gerhard, Mr. Peter Vowell, and Sommerset Fox, by the high court of justice sitting in Westminster Hall on Friday 30 June, 1654John Gerhard · First published 1654Open the Tome
Revelations and StoryGerhard Sauter, Barton, John · First published 2017 · Latest edition 2018Open the Tome
Race, colour, and identity in Australia and New ZealandJohn Docker, Fischer, Gerhard · First published 2000Open the Tome
Untersuchungen über die Brauchbarkeit der Stierhodenbrühe nach Hottinger anstelle des Fleischwassers als Nährbodengrundlage in der bakteriologischen FleischuntersuchungGerhard John · First published 1941Open the Tome
