In order to appreciate the significance of this gate it is necessary to refer once more to the history of the great trophy. Some time in the thirteenth or fourteenth century the site of the monument was converted into a fort. The trophy itself was stripped of all its original features and was built up in the form of a round and lofty watch tower. It was ornamented at its summit by two rows of arcading. These are still to be seen and on the parapet will be observed three upright pieces of stone which are the remains of the crenellations or battlements with which the tower was surmounted. These details, which belong to the centuries named, are shown in ancient prints. The ruin, therefore, now existing is the ruin rather of the mediæval tower than of the original Roman monument. The persistent attempts to destroy the tower of La Turbie were due, in the first place, to the fact that it represented oppression and an arrogant claim to victory, and, in later years, to the fact that it was part of a fortress. About the base of the great watch tower was a square and solid keep, of which no trace remains and, beyond that, a great semicircular wall with its back to the town. This wall shut in the stronghold on the north and was terminated at the cliff’s edge by a pair of towers. Now the Portail du Recinto was the gateway that pierced this encircling wall or _enceinte_ and through it, and through it alone, could access to the fort be attained. To the right of the gate is a narrow street, the Rue Capouanne. It is curved because it follows the line of the _enceinte_ and is, indeed, a passage between the actual fortress wall on one side and houses on the other. This mighty thirteenth century wall is one of the most interesting relics in La Turbie. It has been cut into, here and there, to make stables, but it is still a great wall presenting many huge blocks of stone which show that it was constructed from the fabric of the monument. The Rue Capouanne ends in a modest little gate with a pointed arch green with ferns. This gate, called La Portette, gave access to the old church which stood near the west corner of the present cemetery and, therefore, above the level of the existing church. La Portette is shown in the old prints of La Turbie. Beyond La Portette and a modern house which joins it the great _enceinte_ or fortress wall is continued for a little way as a curved but isolated line of masonry. Between this isolated fragment and the main wall there is a wide gap. This was cut about 1764 in order to obtain direct access to the monument for the purpose of the building of the church, which was constructed out of stones derived from the monument. [Illustration: LA TURBIE: THE NICE GATE.]