1. What was Celestine I at the time he became pope?
2. When was Celestine I pope?
3. When was Celestine I elected pope?
4. Which emperor was said to be a relative of Celestine I?
6. Which ecumenical council was held during the papacy of Celestine I?
7. Where did Celestine I send St. Germanus and St. Lupus to combat Pelagianism?
8. Whom did Celestine I consecrate bishop and send to Ireland?
9. When did Celestine I die?
10. Where did Celestine I die?