- Businesses (11)
- Nature (1)
- Object (3)
- Organizations (4)
- Other (13)
- People (22)
- Places (53)
- Structures✖
- Civic (1)
- Assembly Hall (1)
- Clubhouse (1)
- Commercial (4)
- Lodging (4)
- Hotel (4)
- Dwellings (9)
- House (9)
- Factory (1)
- Sawmill Building (1)
- Institutional (1)
- School (1)
- Other Structures (1)
- Transportation✖
- Boathouse (14)
- Bridge (49)
- Footbridge (1)
- Moveable Bridge (1)
- Drawbridge (1)
- Gasoline Pump (1)
- Lighthouse (405)
- Marine Landing (135)
- Dock (62)
- Pier (2)
- Wharf (69)
- Railroad Station (1)
- Service Station (1)
- Terminal (2)
- Marine Terminal (2)
- Transportation (1)
- Vessels (42)
- Acadia National Park (12)
- Baker Island (3)
- Bar Harbor (10)
- Bass Harbor (8)
- Bear Island (18)
- Bernard (9)
- Frenchboro (11)
- Great Cranberry Island (2)
- Great Duck Island (15)
- Greening Island (1)
- HCTPR (1)
- Islesford (2)
- Maine (65)
- Manset (20)
- McKinley (1)
- Mount Desert Island (5)
- Mount Desert Rock (2)
- New England (2)
- Northeast Harbor (20)
- Seal Cove (1)
- Seal Harbor (1)
- Southwest Harbor (26)
- Swans Island (3)
- Tremont (2)
- UNTRACKED 'Collier-Seminole' (4)
- UNTRACKED 'Everglades' (3)
- UNTRACKED 'Marco Island' (1)
- UNTRACKED 'Naples' (2)
- United States (2)
- none (295)
- none✖
- Mount Desert Island Historical Society (309)
- Southwest Harbor Public Library (205)
- Northeast Harbor Library (40)
- Islesford Historical Society (26)
- Great Cranberry Island Historical Society (11)
- Great Harbor Maritime Museum (7)
- Jesup Memorial Library (4)
- College of the Atlantic (2)
- Tremont Historical Society (2)
A
Ayres, Chris (6)
B
Ballard - Willis Humphreys Ballard (1906-1980) (7)
Ballard, W. H. (5)
Bicknell Photo Services, Portland ME
Bradley - Bryant Bradley (1838-1890) (2)
C
Carroll - Nellie Rebecca (Carroll) Thornton (1871-1958)
D
F
Fortney, N. (8)
H
Higgins - Howe Dwain Higgins (1894-1974) (3)
Historic American Engineering Record, National Park Service
I
Isaac T. Moore (3)
J
K
Knaut - Paul A. Knaut, Jr. (2)
L
LaRue Spiker (59)
M
Mitchell - W.H. Mitchell, Philadelphia, Pa.
Morgan - F. Allan Morgan Studio
Municipal Officers of the Town of Tremont, ME
N
Neal - George Arthur Neal (1872-1939) (2)
none (341)
P
Putnam, Griswold, Wylde & Ames
R
Rich - Roger Clifton Rich (1913-1996)
S
Sierra Club, Delta Chapter (2)
Spiker, LaRue (8)
Spiker, LaRue (110)
Spiker, LaRue (2)
T
U
W
Williams - Harriet Williams and Emily Howe (10)