6887 | The Dix / Holden House and Boat House - Before 1897 | | - Places, Harbor
- Structures, Dwellings, House
- Structures, Transportation, Boathouse
| | - Geo. W. Hyde, Richfield Springs, NY - Made in Germany
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7428 | Buildings at Great Duck Light Station | - Image, Photograph, Photographic Print
| - Structures, Dwellings, House
- Structures, Transportation, Boathouse
| - Williams - Harriet Williams and Emily Howe
| | | - Frenchboro, Great Duck Island
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7745 | The Ocean House Boat House Shown as the Caroll Tyson Building Before Remodelling | | - Structures, Dwellings, House
- Structures, Transportation, Boathouse
| - Ballard - Willis Humphreys Ballard (1906-1980)
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7748 | The Ocean House - Boat House Building During Remodelling | | - Structures, Dwellings, House, Cottage
- Structures, Transportation, Boathouse
| - Ballard - Willis Humphreys Ballard (1906-1980)
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