Restored by William I., 1066.
Considerably added to, and Keep built by Henry II., 1172.
Restored by Henry III., 1225.
Ruined by neglect and by the sea after 14th and 15th Centuries.
There was an inner and outer dry Moat running around the Castle, except, perhaps, on the sea side ; also an inner and outer Ward, the latter being on the east side of the Castle, separated from it by the inner Moat.
No. 5. Carved Stones discovered among the ruins of the Church.
No. 6. The Collegiate Church, dedicated to the Blessed Virgin Mary (in and after the time of Edward I., known as the Royal Free Chapel). Built by Robert, Count of Eu, 1070.
Burnt 1216. Rebuilt 1225.
Fell into decay in the 15th and 16th centuries.
Dissolved and finally ruined, 1547.
No. 7. Chancel Arch, date 1225.
No. 8. Choir of Collegiate Church.
No. 9. Second Chancel Arch. Foundation alone remains.
No. 10. Chancel of Collegiate Church.
No. 11. Site of Central Tower with spire. Stairway to the Turret.
No. 12. Sedelia. (Seats for the Canons officiating at the Altar.)
No. 13. Mural Arcade. (Seats for the Canons.)
No. 14. Nave of Collegiate Church. (Part of the Wall rebuilt 1824).
No. 15. Pillar Piscina. (Or Holy Water Stoup).
No. 16. Site of Font.
No. i7- Narthex, or Vestibule, with chambers for reception of Pilgrims.
No. 18. Sally Port. (Entrance on outside now blocked.)
No. 19. North-west Tower of Church
No. 20. Site of Dean and Canon's Houses.
No. 21. Portion of Rampart Walk on the Wall.
No. 22. Traces of Machiolation. [Openings for pouring boiling lead, etc., upon the enemy.]
No. 23. Site of South West Tower of Church. (The Castle formerly extended further south, and this portion was destroyed by the sea, chiefly in the 14th and 15th Centuries.)
No. 24. Site of the Norman Keep (Rectangular) built bv Henry II.,1172.
No. 25. Eastern Curtain of the Wall of Castle. (Built bv Henry III., 1225.)
No. 26. The South or Watch Tower. (Remains of window slits.)
No. 27. Mural Passage (commencing South Tower and Gateway.)
No. 28. Remains of Gateway Tower's, with Portcullis. (A Wooden Bridge was built over the inner Moat from the inner Ward to the outer Ward, 1225.)