He also publishes on Caribbean prehistory and ethnohistory, and cataloged Irving Rouse's St. Joseph (Trinidad) and Mayo (Trinidad) collections for the Yale Peabody Museum.
He also publishes on Caribbean prehistory and ethnohistory. While a visiting scholar at Yale University in 1981-1982, Glazier cataloged Irving Rouse's St. Joseph (Trinidad) and Mayo (Trinidad) collections for the Yale Peabody Museum.