Antipope Gregory VIII died in 1137.
Antipope Clement VIII died in 1446.
Pope Gregory VIII died on 1187-12-17.
Antipope Eulalius died in 423.
Antipope Christopher died in 904.
Antipope Dioscorus died in 530.
Antipope Laurentius died in 506.
Antipope Theodoric died in 1102.
Pope Gregory VIII was born in 1100.
Antipope Benedict XIV died in 1433.
Antipope Anacletus II died in 1138.
Antipope Boniface VII died in 985.
Antipope Honorius II died in 1072.