I had been at a Loss to discover the eleventh _Ward_, (which, tho’ the _ancient Description_ of the _Wards_ mentions to have been wider in Compass than the Tenth, and in no Part of it bounded by the Sea; as also that it partly consisted of a Level, and partly of a rising Ground) unless the Author had subjoin’d, that it contain’d also the Church of the _Apostles_, And tho’ at present there’s nothing remaining of that Church, yet I was inform’d by some ancient People of _Constantinople_, who told me, that they remembred it stood upon the Back of the fourth Hill; which fell upon a Hill of the third Valley, near the _Sadlers Shops_, and the Sepulchre of _Mahomet_ the Emperor. I observe from hence, that the eleventh _Ward_ was Part on the Top of the same Hill, and Part on the North Side of it. I shall shew by what follows, that this _Ward_ reach’d to the _Land-Wall_ of the City, which divided the Eleventh, from the fourteenth _Ward_, and which was also itself divided from the City by an intermediate Space of Land. I shall convince the Reader presently, that this _Ward_ was situate on the sixth Hill, without the Walls of the City, and was afterwards wall’d round by _Theodosius_ the _Less_. The Walls built by _Constantine_ are said to have reach’d as far as the Churches of St. _Anthony_, and St. _Mary_, who was call’d _Rabdos_, and from thence to have risen to a _Land-Wall_ call’d _Exacionion_, which took its Name from hence, _viz._ That without the _Land-Wall_ there stood a Pillar, on which was erected the Statue of _Constantine_ the _Great_. Some modern Writers will have it, that he built a Church which he dedicated to the _Holy Trinity_ in a Place call’d the _Exacionion_, now call’d the Church of the _Apostles_; for, if I am not mistaken, the Walls of _Constantine_ were built upon the Borders of the fourth and fifth Hill, near the _Exacionion_, _Cedrinus_ writes, that the Walls of the City, the beautiful Churches, the fine Houses seated in the _Exacionion_ were thrown down by a dreadful Earthquake. They tell us in other Places, tho’ not consistently with themselves, that there were _Portico’s_ which reach’d from the _Miliarium_ to the Street call’d _Taurus_, and to the Gates of St. _John_ the _Baptist’s_ Church near the _Hippodrom_, which are more than a thousand _Roman_ Paces distant from the Church of the _Apostles_, and as far from the Walls of the City which were built by _Constantine_, as may be gather’d from the following Passage of _Sozomen_. _Theodosius_, says this Author, _leading his Army against_ Eugenius, _went a Mile out of the City to the Church of St._ John, _which he had built in the_ Hepdomum. This _Hepdomum_ was a Part of the Suburbs of the City, but is now enclos’d within the Walls, as will appear when I come to speak of it. If the Pillar from whence the _Exacionion_ took its Name, was the same with that high Pillar which stood on the Top of the fifth Hill, and was seen not long since at a