Subject
Streets
Bridges
78
Monuments & memorials
26
Universities & colleges
24
Churches
17
Electric railroads
8
Historic buildings
6
Hotels
6
Parks
6
Galleries & museums
5
Post offices
5
Dwellings
4
Catholic churches
3
Libraries
3
Schools
3
Architecture
2
Hospitals
2
Plazas
2
Asylums
1
Birthplaces
1
Convents
1
History
1
Markets
1
Nelson Pillar (Dublin, Ireland)
1
Railroad stations
1
Railroads
1
Roads
1
Towers
1