People United States of America Carl Frederick Kauffeld peoplepill id: carl-frederick-kauffeldCFK 6 views today 6 views this weekAmerican herpetologistCarl Frederick KauffeldBiographyListsAlso ViewedListsCarl Frederick Kauffeld is in following listsBy field of workNotable American biologistsGender:Male, Born in:Years 1900 to 1929By work and/or countryNotable American HerpetologistsGender:Male, Born in:Years 1900 to 1929From our partnersSponsoredCarl Frederick Kauffeld