People United States of America John H. Callahan peoplepill id: john-h-callahanJHC 11 views today 11 views this weekUnited states army medal of honor recipientJohn H. CallahanBiographyListsAlso ViewedListsJohn H. Callahan is in following listsBy field of workNotable American soldiersGender:Male, Born in:Years 1800 to 1849By work and/or countryNotable American Military leadersGender:Male, Born in:Years 1800 to 1849From our partnersSponsoredJohn H. Callahan
