Personen
- Cadier/Girel, Florence (1 Medium)
- Caemmerer, Dora v. (1 Medium)
- Caesar, Beatrice (2 Medien)
- Caiati et al. (1 Medium)
- Calmbach, Marc u.a. (1 Medium)
- Campbell, Joy (1 Medium)
- Campe, Joachim Heinr. (1 Medium)
- Canacakis et al. (1 Medium)
- Cardenal, Ernesto (1 Medium)
- Carigiert, Alois (1 Medium)
- Carigiet & Chönz (1 Medium)
- Caritasverband Freiburg u.a., (3 Medien)
- Carl & Knau (1 Medium)
- Carle u.a., Ursula (1 Medium)
- Carle, Eric (8 Medien)
- Carle, Erik (1 Medium)
- Carlsen Verlag (1 Medium)
- Carreau, Goron & Vivien (1 Medium)
- Carroll, Lewis (1 Medium)
- Cassidy, Sheila (1 Medium)
- Cavalletti, Sofia (1 Medium)
- cave, Kathryn (1 Medium)
- Cave/Ridell, Kathryn (1 Medium)
- Cavelius, Alexandra (1 Medium)
- CH Waldwochen (1 Medium)
- Chang, Pei-Yu (1 Medium)
- Chapman, Jane (1 Medium)
- Charlton/Neumann-Braun, Michael/Klaus (1 Medium)
- Charner, Kathy (1 Medium)
- Charner, Murphy, Clark, Kathy (2 Medien)
- Cherek, Reiner (1 Medium)
- Chicago, Judy (1 Medium)
- Choinski/Krümmel, Sabine (1 Medium)
- Christel, Matthias (1 Medium)
- Christensen, Camilla (1 Medium)
- Christiansen, Hanna (1 Medium)
- Christiansen, Linde & Wendel (1 Medium)
- Christiansen, Sabine (1 Medium)
- Christopher, John (1 Medium)
- Christy/Pearch, Geraldine (1 Medium)
- Cierpka, Manfred (2 Medien)
- Cinar, u.a., Melike (2 Medien)
- Clark, Malcolm (1 Medium)
- Claussen, Claus (1 Medium)
- Claussen/Merkelbach, Claus (1 Medium)
- Cleaver, Vera & Bill (1 Medium)
- Cloos, Peter (1 Medium)
- Clymer, Eleanor (1 Medium)
- Coenenberg, Nora (1 Medium)
- Cohen et al., Jean (1 Medium)
- Cohen, Betsy (1 Medium)
- Cohn, Ruth C. (1 Medium)
- Colberg Schrader/Oberhuemer (1 Medium)
- Colberg-Schrader & Krug (2 Medien)
- Colberg-Schrader, Hedi (3 Medien)
- Colberg-Schrader, Krug & Pelzer (1 Medium)
- Colberg-Schrader,u.a, Hedi (1 Medium)
- Colberg-Schrader/Krug, Hedi (1 Medium)
- Colberg-Schrader/Oberhuemer (1 Medium)
- Coles, Robert (1 Medium)
- Collberg-Schrader & Krug (1 Medium)
- Colle, Gisela (1 Medium)
- Comenius-Institut (1 Medium)
- Comenius, Johann Amos (1 Medium)
- Conen & Börsch (2 Medien)
- Conen, Marie-Luise (1 Medium)
- Copray, Norbert (1 Medium)
- Corderoy, Warnes, Tracy (1 Medium)
- Cordes, Margarethe (1 Medium)
- Cordoba, Martin (1 Medium)
- Cornell, Joseph (2 Medien)
- Cornell, Joseph Bharat (1 Medium)
- Cornelsen-Verlag <Berlin> (4 Medien)
- Cosentino, Peter (1 Medium)
- Cottin/Faria, Menena (1 Medium)
- Cousins, Lucy (1 Medium)
- Cratzius, Barbara (1 Medium)
- Cremerius, Johannes (1 Medium)
- Cremers/Krabel, Michael (1 Medium)
- Cross, Gillian (1 Medium)
- Crowther, Christina (2 Medien)
- Crowther, Ingrid (2 Medien)
- Crowther, u.a., Christina (1 Medium)
- Cuno, Sabine (1 Medium)
- Czech, Walter (1 Medium)
- Czienskowski, Uwe (1 Medium)