People United States of America John Garry Clifford peoplepill id: john-garry-cliffordJGC 4 views today 12 views this weekAmerican historianJohn Garry CliffordBiographyListsAlso ViewedListsJohn Garry Clifford is in following listsBy field of workNotable American people in social scienceGender:MaleBy work and/or countryNotable American HistoriansGender:MaleFrom our partnersSponsoredJohn Garry Clifford