1. Italian antipope from 1080 to 1100 who was installed as pope by the Holy Roman Emperor Henry IV who consistently opposed efforts at papal reform (died in 1100)
   - Guibert of Ravenna

Type of: antipope

Encyclopedia: Clement III

• Strelitzia reginae
• Strelitziaceae
• strength
• strengthen
• strengthened
• strengthener
• strengthening
• strenuosity
• strenuous
• strenuously
• strenuousness
• strep
• strep throat
• Strepera
• Strepsiceros
• Strepsirhini
• Rana catesbeiana
• Rana clamitans
• Rana goliath
• Rana palustris
• Rana pipiens
• Rana sylvatica
• Rana tarahumarae
• Rana temporaria
• Ranales