Subject
Agricultural colonies
History
31
Colonization
17
Land settlement
14
Economic conditions
10
Jews
10
Land tenure
8
Colonies
7
Agriculture
6
Frontier and pioneer life
5
Jewish farmers
5
Rural conditions
5
Zionism
5
African American farmers
4
Economic aspects
4
Emigration and immigration
4
French Americans
4
Kibbutzim
4
Social life and customs
4
African Americans
3
Antiquities
3
Borderlands
3
British
3
Elite (Social sciences)
3
Excavations (Archaeology)
3
Farmhouses
3
Government policy
3
Greeks
3
Industrialization
3
Irrigation farming
3
Moshavim
3
Nation-building
3
Relations
3
Social conditions
3
Urbanization
3
Agricultural administration
2
Education
2
Hutterian Brethren
2
Indians of North America
2
Land settlement patterns
2
Land use
2
Mennonites
2
Poor
2
Rural life and customs
2
Social change
2
World War, 1939-1945
2
African American cooking
1
African American pioneers
1
Agriculture and state
1
Agriculture, Cooperative
1
more ...