Search results

Date

Collection

• Allegheny Observatory Records (314) + -
• Pitt Campus Life (34) + -

Subject

• Men (69) + -
• Observatories (64) + -
• Astronomical instruments (62) + -
• Pennsylvania (57) + -
• Pittsburgh. (56) + -
• Buildings (54) + -
• Pittsburgh (Pa.) (44) + -
• Women (40) + -
• Allegheny Observatory (Pittsburgh, Pa.) (34) + -
• Design and construction (28) + -

• Children (27) + -
• Telescopes (27) + -
• Building sites (21) + -
• Dwellings (19) + -
• Mountains (18) + -
• Interior architecture (14) + -
• Families (12) + -
• Canyons (10) + -
• North Side (Pittsburgh, Pa.) (10) + -
• Portraits (9) + -
• Spectrograph (9) + -
• Formations (Geology) (8) + -
• Measuring instruments (8) + -
• Landscapes (7) + -
• Astronomers (6) + -
• Brashear, John A. (John Alfred), 1840-1920. (6) + -
• Astronomy (5) + -
• Moon (5) + -
• Observatory domes (5) + -
• Optical glass (5) + -
• Portraits, Group (5) + -
• Railroads (5) + -
• Snow (5) + -
• Construction workers (4) + -
• Domestic life (4) + -
• Equipment and supplies (4) + -
• Students (4) + -
• Thaw, William Jr. (4) + -
• Workshops (4) + -
• Astronomical observatories (3) + -
• Babies (3) + -
• Boys (3) + -
• Church buildings (3) + -
• Designs and plans (3) + -
• Dogs (3) + -
• Lakes (3) + -
• Microscopes (3) + -
• Pennsylvania. (3) + -
• Plains (3) + -
• Universities and colleges (3) + -

Location

• Observatory Hill (44) + -
• Pittsburgh (Pa.) (37) + -
• Observatory Hill (Pittsburgh, Pa.). (30) + -
• Observatory Hill (Pittsburgh, Pa.) (28) + -
• Colorado Springs (Colo.) (12) + -
• North Side (Pittsburgh, Pa.) (11) + -
• Beaver (Pa.) (10) + -
• Colorado (10) + -
• Pikes Peak (Colo.) (10) + -
• Unknown (9) + -

• Pittsburgh (8) + -
• Garden of the Gods (Colorado Springs, Colo.) (7) + -
• Columbus (Ohio) (6) + -
• Cheyenne Mountain (Colo.) (5) + -
• Manitou (El Paso County, Colo.) (5) + -
• Denver (Colo.) (4) + -
• South Cheyenne Canyon (Colo.) (4) + -
• Williams Bay (Wis.) (4) + -
• Marietta (Ohio) (3) + -
• North Side (3) + -
• Oakmont (Allegheny County, Pa.) (3) + -
• Washington County (Ohio) (3) + -
• Williams Canyon (Colo.) (3) + -
• East Liverpool (Ohio) (2) + -
• Geneva, Lake (Walworth County, Wis. : Lake) (2) + -
• Monument Park (El Paso County, Colo.) (2) + -
• Ohioville (Pa.) (2) + -
• Sacramento (Calif.) (2) + -
• Seven Falls (Colo.) (2) + -
• Sewickley, Pa. (2) + -
• Beverly (Ohio) (1) + -
• Cheswick (Pa.) (1) + -
• Fredericktown (Columbiana County, Ohio) (1) + -
• Leadville (Colo.) (1) + -
• Manchester (1) + -
• Manitou Springs (Colo.) (1) + -
• Muskingum River (Ohio) (1) + -
• Oakmont, Pa. (1) + -
• Red Rock Canyon Open Space (Colorado Springs, Colo.) (1) + -