Subject
History
20
Economic conditions
3
Famines
3
Social life and customs
3
Book industries and trade
2
History, Local
2
Homes and haunts
2
Social conditions
2
Art and history
1
Cities and towns
1
Criticism, interpretation, etc
1
Description and travel
1
Education
1
Education, Elementary
1
Foreign relations
1
French Expedition to Ireland, 1796-1797
1
Influence
1
Interpersonal communication
1
Irish
1
Irish language
1
Literacy
1
Reinforcement (Psychology)
1
Relations
1
Religion, Ireland
1
Reward (Psychology)
1
Social conflict
1