| STJOHN | Writer of the fourth Gospel (2,4) |
| PUZO | Author of "The Fourth K" |
| JOHANNINE | An adjective referring to the fourth gospel and some other New Testament books (9) |
| JOHN | Fourth Gospel |
| FATIMA | Youngest daughter of the prophet Mohammed and wife of the fourth calif Ali. |
| CLEVES | Anne of ---, the fourth wife of Henry VIII (6) |
| AURIOL | Vincent ___, French politician who served as the first president of the Fourth Republic from 1947 to 1954 |
| DOGLEG | Shape of the fourth at Muirfield or the eighth at Augusta? (6) |
| GOBLET | Term for a drinking vessel, used in the title of the fourth Harry Potter novel (6) |
| CHEOPS | Egyptian king of the fourth dynasty who built the largest pyramid at Giza (6) |
| DELTOID | In the human body, muscle named after the shape of the fourth letter of the Greek alphabet (7) |
| ICLAUDIUS | Historical novel by English writer Robert Graves that deals with the life of the fourth emperor of R |
| GAUNT | John of -; the fourth but third surviving son of Edward III, father of Henry IV of Bolingbroke; Shakespeare's "time-honoured Lancaster" (5) |
| LEON | The winner of the fourth series of The X Factor, _ Jackson (4) |
| ONSTRANGERTIDES | Subtitle of the fourth film in the Pirates Of The Caribbean film series released in 2011 (2,8,5) |
| TETRARCH | Under the Romans, the ruler of the fourth part of a province (8) |
| APRILFOOL | Any victim of a prank played on the first day of the fourth month (5,4) |
| MEILLON | The voice of VB advertisements and star of The Fourth Wish (7) |
| APRIL | Thought to be from "to open", in allusion to the opening of buds and blossoms in spring, name of the fourth month and one whose "showers may bring flowers", according to folklore (5) |
| ARCTURIAN | Of the fourth brightest star in the sky |