People United States of America William S. Haynes peoplepill id: william-s-haynesWSH 22 views today 23 views this weekAmerican businessmanWilliam S. HaynesBiographyGallery (1)ListsAlso ViewedListsWilliam S. Haynes is in following listsBy field of workNotable American musiciansGender:Male, Born in:Years 1850 to 1899By work and/or countryNotable American Musical instrument makersGender:Male, Born in:Years 1850 to 1899By category1864 births1939 deaths19th-century American businesspeopleBusinesspeople from BostonFlute makersMusical instrument manufacturing companies of the United StatesFrom our partnersSponsoredWilliam S. Haynes