- Cecco, Nato di1
- Cecco, d'Ascoli, 1269-13271
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- Celsus, Saint, -681
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- Chained books1
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- Chand Bibi, Queen of Bijāpur, -16001
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- Charles IV, Duke of Lorraine, 1604-16751
- Charles IX, King of France, 1550-15741