| Answer | Crossword Clue |
|---|---|
| LINUS | Pope after Peter |
| LINUS | Second pope, following St. Peter |
| OTOOLE | Peter who plays Pope Paul III on The Tudors |
| ADRIANI | Pope with the longest reign between St. Peter and Pius VI (A.D. 67-1799) |
| key | the authority of a pope in ecclesiastical matters, vested in him as successor of St. Peter |
| apostolic | Of or relating to the pope, esp. when he is regarded as the successor to St. Peter |
