Subject
Heraldry
99
Antiquities
77
Irish
68
History
56
Nobility
36
Devices (Heraldry)
18
Round towers
18
Jewelry
14
Jewelry, Ancient
12
Genealogy
8
Correspondence
7
Finance, Personal
7
Antiquarians
5
Arms & armament
5
Manuscripts, Irish
5
Account books
4
Equipment
4
Irish language
4
Lexicographers
4
Lexicography
4
Arms and armor, English
3
Celtic antiquities
3
Dictionaries
3
English
3
Family
3
Manuscripts
3
Translations into English
3
19th century
2
Antiquities, Celtic
2
Botany, Medical
2
Buildings, structures, etc
2
Celts
2
Constitutional history
2
Etruscan language
2
High crosses (Sculpture)
2
Library
2
Medicinal plants
2
Medicine, Irish
2
Megalithic monuments
2
Musical instruments
2
Ogham Stones
2
Printers
2
Public records
2
Reliquaries, Medieval
2
Seals (Numismatics)
2
Stone carving
2
Swords
2
Transcriptions
2
Address books
1
Antiquities & archaeological sites
1
more ...