People United States of America William J. Duff peoplepill id: william-j-duffWJD 4 views today 14 views this weekAmerican football playerWilliam J. DuffBiographyListsAlso ViewedListsWilliam J. Duff is in following listsBy field of workNotable American athletesGender:Male, Born in:Years 1850 to 1899By work and/or countryNotable American American football playersGender:Male, Born in:Years 1850 to 1899Notable American Football playersGender:Male, Born in:Years 1850 to 1899From our partnersSponsoredWilliam J. Duff
