Subject
Irish
Castles & palaces
216
Lakes & ponds
119
Abbeys
103
Houses
87
History
74
Cities & towns
64
Politicians
62
Bridges
53
Rivers
44
Clergy
43
Churches
38
British
34
Buildings, structures, etc
34
Waterfalls
34
Harbors
32
Nobility
31
Government officials
30
Poets
28
Buildings
26
Streets
26
Mountains
25
Generals
21
Actors
20
Round towers
18
Politics and government
17
Actresses
16
Authors
16
Periodical illustrations
15
Composers
14
Revolutionaries
14
Awards
12
Bishops
12
City & town life
12
Medals
12
Cathedrals
11
Monuments & memorials
10
Coastlines
9
Estates
9
Hotels
9
Lawyers
9
Rock formations
9
Singers
9
Coats of arms
8
Lighthouses
8
Artists
7
Harbours
7
Women
7
Boats
6
Church buildings
6
more ...