he original line of the wall between Mill Lane and Swanswell gates was rather different to the finished product seen laid out in John Speed's map of 1610.
The original route taken by the wall, before it was re-routed to encompass the Prior's land, is shown by the finely dotted line in the small map on the right. From Mill Lane Gate, the wall continued westward within yards of the south side of the river, which would form a natural "moat", approximately beneath the modern route of Fairfax Street. At the place where Priory Street now exists the wall would've bridged the Sherbourne before taking a diagonal line north-westwards across the meadow to join up with Priory Gate. The "bridging point" of the wall was later a traffic carrying bridge, which in 1856-57 became the place at which the newly built Priory Street crossed the river. The 1749 Bradford plan of Coventry clearly shows the early line of the wall as a dotted line, which would've probably become a footpath from Priory Gate to the bridge into the Prior's land.
However, in 1462 Prior Shotswell made complaints to the council, one of which expressed his annoyance at fish being stolen from the his pool (then known as St. Osburg's pool, now Pool Meadow). At the request of the Prior (and much heated debate), the wall was diverted at great expense to enclose the pool.
In the 1930s, while much alteration was happening around the centre of Coventry, John Bailey Shelton took the opportunity to excavate many sites, and he discovered the remains of a tower at the junction with Hales Street and what used to be the entrance to New Buildings. This tower would nowadays be approximately at the entrance to Sainsbury's at the bottom of Trinity Street. According to J. B. Shelton, this was known as "Priory Tower". Although possibly not part of the outer city wall, it might have been an inner tower or watch tower, possibly used as an armoury.
If you wish to read about this, and much more about John Bailey Shelton's numerous excavations, you may like to read his 1930s Austin's Monthly Magazine articles, the complete collection of which I have published online here with kind permission from his family.
The heavily dotted line in the mini-map above shows the later rebuild to encompass the Prior's pool. This area was to become the Pool Meadow with which we are now familiar after being drained from the marsh land that it had become by the early 19th century.
If you'd like to see how this view compares with today's scene, please click here to see a now and then pairing.
As Coventry University student accomodation was about to be begun on the site of the Pool Meadow car-park, across the road from Fairfax Street swimming baths, archaeologists moved in to survey the area, and uncovered a long hidden section of city wall. It's not a spectacular piece, and only consists of a few metres of the rubble infill - no neatly cut ashlar stones - but the revealing of this little chunk of our wall has enabled me to accurately pinpoint the position of the northern stretch that once encompassed the Prior's fishing pool. On the mini-map above, the little red dot to the right of "Pool Meadow" marks the spot. The eastern extremety of the dig appears to reveal part of the angled tower that formed the point where the wall turned to the south, as can be noted in the 1610 Speed map of Coventry.