©
MTBradley: Relations between Lewis H. Morgan’s publications.
©
MTBradley: The totemic operator.
©
MTBradley: Iroquoian linguistic relationships.
©
MTBradley: The Niagara Escarpment on the 1804 “Map of Morris’s Purchase.”
©
MTBradley: View of Fort Prince George & Part of the Country about it
©
MTBradley: Philippe Descola's ontological grid.
©
MTBradley: Elman Service’s neo-evolutionary typology, revised.