The Gregory Breit Centennial SymposiumGregory Breit Centennial Symposium (1999 Yale University) · First published 2001Open the Tome
Legal Title to Mining Claims and Water Rights in CaliforniaGregory Yale, Kerby Jackson · First published 2018Open the Tome
Legal titles to mining claims and water rights in CaliforniaGregory Yale · First published 1867Open the Tome
John Hastings vs. Halleck, Peachy, Billings & ParkJohn Hastings, Gregory Yale, Halleck, Peachy, Billings & Park · First published 1859Open the Tome
