- Church of the Brethren--Doctrine1
- Church planning1
- Church related colleges--History1
- Church work--History of doctrines1
- Churches in Revelation1
- Clergy--Change of denomination1
- Clergy--Reminiscences1
- Clergy--Teaching office1
- Closed and open communion1
- Codex Juris Canonici (1917)1
- Colonialism1
- Committee on Evangelism and Church1
- Communaute mennonite au Zaire1
- Communication1
- Communication style1
- Community1
- Community Story-telling, Public Theologian 1
- Community growth--individual growth1
- Compassion, Climate change, Conservation, Ecology, Environment, Environmental education, Environmental ethics, Environmental justice, Environmental movement, Islam, Justice, Muslims, Nature, Sustainability1
- Concord district1