- Businesses (80)
- Events (30)
- Nature (16)
- Object (7)
- Organizations (28)
- People (243)
- Places (172)
- Structures✖
- Agricultural (21)
- Ceremonial (105)
- Civic (88)
- Commercial (417)
- Dwellings (1,761)
- Factory (18)
- Hydraulic (7)
- Institutional (58)
- Office Building (3)
- Other (6)
- Other Structures (182)
- Outbuildings (6)
- Tent (1)
- Tower (10)
- Transportation (466)
- Transportation (23)
- Vessels (63)
- Document (425)
- Image (1,936)
- Map (2)
- Object (3)
- Publication (25)
- Reference (673)
- Set (13)
- Uncurated Accession (2)
- Acadia National Park (25)
- Allenstown PA (1)
- Annisquam MA (3)
- Arlington MA (1)
- Ashland ME (4)
- Baddeck (16)
- Baker Island (18)
- Bangor ME (7)
- Bar Harbor (55)
- Bartletts Island (5)
- Bass Harbor (64)
- Bath ME (2)
- Bear Island (17)
- Belfast ME (15)
- Bernard (104)
- Blue Hill ME (2)
- Boothbay Harbor ME (1)
- Boston MA (11)
- Brooklin ME (3)
- Brookline (5)
- Brooklyn NY (3)
- Bushnell IL (4)
- Cambridge (56)
- Camden ME (2)
- Cape Elizabeth ME (1)
- Castine ME (2)
- Center (15)
- Chelsea MA (1)
- Dedham MA (15)
- Deer Isle (1)
- Eden (13)
- Ellsworth ME (19)
- Franklin ME (1)
- Frenchboro (15)
- Garland NE (1)
- Gloucester MA (6)
- Great Cranberry Island (22)
- Great Duck Island (16)
- Great Gott Island (35)
- Greening Island (25)
- HCTPR (10)
- Halifax (1)
- Hall Quarry (1)
- Hancock County and Waldo County ME (1)
- Hancock ME (3)
- Hancock Point ME (3)
- Houlton ME (15)
- Isle Au Haut ME (1)
- Islesford (20)
- Jamaica Plain (11)
- Jonesport ME (2)
- Kansas City MO (8)
- Lafayette National Park (2)
- Lamoine ME (2)
- Little Duck Island (1)
- Lubec ME (5)
- Machiasport ME (1)
- Magnolia (1)
- Manset (386)
- Matinicus ME (1)
- McKinley (44)
- Millbridge ME (1)
- Mount Desert (6)
- Mount Desert Island (8)
- Needham MA (2)
- New York NY (1)
- Newwagen ME (1)
- North Haven ME (5)
- North Tisbury MA (3)
- Northampton MA (2)
- Northeast Harbor (42)
- Owls Head ME (6)
- Pemaquid ME (2)
- Pembroke ME (10)
- Pembroke NH (2)
- Penobscot Bay ME (1)
- Philadelphia PA (1)
- Pittsfield ME (2)
- Placentia Island (19)
- Port Clyde ME (2)
- Portage Lake ME (1)
- Portland ME (8)
- Portland area ME (1)
- Pretty Marsh (4)
- Prospect Harbor ME (1)
- Prospect and Verona ME (2)
- Providence RI (1)
- Provincetown MA (3)
- Rockland ME (5)
- Rockport ME (3)
- Saranac Lake NY (3)
- Saugus MA (3)
- Seal Cove (17)
- Seal Harbor (38)
- Searsport ME (1)
- Seawall (16)
- Somesville (27)
- Sound (2)
- Southwest Harbor (1,341)
- Springfield MA (1)
- State (3)
- Sudbury MA (2)
- Sutton Island (3)
- Swans Island (9)
- Temple NH (1)
- Tenants Harbor ME (2)
- Town Hill (1)
- Tremont (50)
- Trenton ME (3)
- Vinalhaven ME (5)
- Waltham MA (1)
- Washington DC (2)
- Waverly MA (1)
- West Tremont (46)
- Whitehead Island (2)
- Winchester MA (1)
- Winter Harbor ME (1)
- Winterville ME (1)
- Woods Hole MA (6)
- Worcester MA (1)
- none (213)
- 1850s (1)
- 1860s (6)
- 1870s (16)
- 1880s (56)
- 1890s (228)
- 1900s (289)
- 1910s (105)
- 1920s (90)
- 1930s (86)
- 1940s (107)
- 1950s (89)
- 1960s (62)
- 1970s (40)
- 1980s (40)
- 1990s (435)
- 2000s (55)
- 2010s (99)
- 2020s (2)
- none (1,273)
- JPH (1)
- aerial view (4)
- apparel (3)
- automobile (9)
- autumn (1)
- bell (2)
- bicycle (1)
- boat (14)
- boat house (7)
- boatbuilder (1)
- bridge (4)
- buckboard (1)
- building (111)
- camp (3)
- carriage (11)
- cemetery (1)
- child (3)
- church (10)
- diaphone (1)
- dock (11)
- fire (8)
- flag (1)
- garden (2)
- gas pump (2)
- gazebo (1)
- gravestone (2)
- harbor (3)
- hat (1)
- horse (14)
- hospital (1)
- hotel (28)
- indian (3)
- indigenous (3)
- interior (6)
- library (1)
- lighthouse (13)
- lobster trap (1)
- man (8)
- masonic (1)
- motel (4)
- museum (1)
- native (3)
- object (2)
- parsonage (5)
- people (25)
- piano (1)
- pier (1)
- radio station (1)
- restaurant (11)
- sailboat (6)
- school (5)
- shore (19)
- sign (1)
- sleigh (2)
- store (17)
- street (7)
- sundial (1)
- theater (6)
- tinted (8)
- town (1)
- tractor (1)
- wharf (4)
- winter (13)
- woman (13)
- zoomable (40)
D
Document, Advertising, Advertisement (11)
Document, Advertising, Advertising Card
Document, Advertising, Brochure (4)
Document, Correspondence, Letter (3)
Document, Legal, Legal Documents
Document, MHPC Survey (389)
Document, Projection, Architectural Drawing (2)
Document, Projection, Plan (2)
Document, Projection, Plan, Floor Plan (3)
Document, Projection, Plan, Site Plan
Document, Recording, Audio Recording
Document, Report, Annual Report
I
Image, Art, Painting, Oil Painting (5)
Image, Art, Painting, Watercolor Painting (2)
Image, Photograph (1143)
Image, Photograph, Digital Photograph (58)
Image, Photograph, Negative (21)
Image, Photograph, Negative, Film Negative (31)
Image, Photograph, Negative, Glass Plate Negative (4)
Image, Photograph, Photographic Print (133)
Image, Photograph, Photographic Print, Albumen Print (296)
Image, Photograph, Photographic Print, Cyanotype (3)
Image, Photograph, Photographic Print, Panorama
Image, Photograph, Photographic Print, Photomechanical Print (10)
Image, Photograph, Photographic Print, Stereograph (13)
Image, Photograph, Picture Postcard (120)
Image, Photograph, Picture Postcard, Real Photo (83)
Image, Photograph, Transparency, Slide Transparency (2)
Image, Print, Relief Print, Wood Engraving
M
O
Object, Art, Decorative Plaque
P
Publication, Clipping, Newspaper Clipping (4)
Publication, Literary, Article (6)
R
Reference (673)
S
Set (13)