Personen
- Caillois, Roger (1 Medium)
- Calvert, Kristina (3 Medien)
- Calvocoressi, Peter (1 Medium)
- Camara, Dom Helder (1 Medium)
- camino (1 Medium)
- Camlot, Heather (1 Medium)
- Campanella, Marco (2 Medien)
- Cancik, Hubert (5 Medien)
- Candolini, Gernot (1 Medium)
- cap-music (1 Medium)
- Capdevila, R. (1 Medium)
- Carafa, Melanie (1 Medium)
- Casalis, Anna (1 Medium)
- Caspary, Christiane (1 Medium)
- Caspary, Ralf (1 Medium)
- Catani, Stephanie (1 Medium)
- Cate, Marijke ten (1 Medium)
- Cave, Kathryn (1 Medium)
- Ceelen, Petrus (7 Medien)
- Celik, Ahmet (1 Medium)
- Ceserani, Gian Paolo (2 Medien)
- Chadwick, Owen (1 Medium)
- Chagall, Marc (2 Medien)
- Chang, Jianghan (2 Medien)
- children for a better world (1 Medium)
- chrismon, edition (1 Medium)
- Christian, Hatto (1 Medium)
- Christliche Initiative Romero (1 Medium)
- Christliche Initiative Romero e.V. (9 Medien)
- Christoph, Bergen (1 Medium)
- Chwalek, Doro Thea (1 Medium)
- ci-romero (1 Medium)
- Civardi, Anne (1 Medium)
- Clasemann, Stephanie (1 Medium)
- Claudia Floer (1 Medium)
- Claus, Andreas (1 Medium)
- Clausen, Marion (1 Medium)
- Clausen, Matthias (1 Medium)
- Claussen, Johann Hinrich (5 Medien)
- Cnyrim, Petra (1 Medium)
- Coco, Lucio (1 Medium)
- Collet, Giancarlo (1 Medium)
- Communauté de Taizé (2 Medien)
- Communauté von Taizé (1 Medium)
- Communauté von Taizé. (1 Medium)
- Condrau, Gion (1 Medium)
- Conrad, Dietrich (1 Medium)
- Conze, Werner (1 Medium)
- Coppes, Christine (1 Medium)
- Cornelia Kaminski (2 Medien)
- Costecalde, Claude-Bernard (1 Medium)
- Cottrell, Stephen (1 Medium)
- Cratzius, Barbara (9 Medien)
- Creek, Willow (1 Medium)
- Croos-Müller, Claudia (3 Medien)
- Crossan, John Dominic (1 Medium)
- Cullmann, Oscar (1 Medium)
- Czerny, Kardinal Michael (1 Medium)
- Czollek, Leah Carola (1 Medium)