It has been aptly pointed out by East Anglian antiquaries that the circuitous route eastward or westward of the straight road between Stratford St Mary and Norwich, on which Sitomagus and Combretonium may have been situated, may probably have been an early Roman way, constructed shortly after the conquest of the Iceni, along an old native trackway, and superseded in later and more settled times by the direct road, overlooked by the Antonine compilers who, working at Rome, the very centre of the Empire, may not have been fully informed of changes in countries like Britain, on the edge of the Unknown. This view, when we consider the long period stretching between the conquest of this part of the country and the final break up of the Romano-British civilisation, about A.D. 450, has much to recommend it. A period of some three hundred and eighty years of colonisation and development, equalling, for example, the great gulf of time between our own day and that of Henry the Eighth, the changes in its course must have rivalled, if not have surpassed, those in our roads between the sixteenth and nineteenth centuries. During those eras, between the first and the fifth centuries, many of the original winding tracks must have been straightened, or left to the secondary position of byways, while new and straight roads were engineered across country formerly, for one reason or another, avoided. Meanwhile, the Antonine Itinerary-makers must have relied for their surveys upon old and out-of-date information, just as, in our own time, we find many recent maps, printed from the Ordnance Survey of a hundred years ago, still indicating winding roads that have been non-existent for generations, and ignoring the direct highways made by Telford and others just before the opening of the Railway Era. III LONDON made no remarkable growth between the Roman and mediæval periods, but this road had in that time slightly altered its course from its starting-point, and, instead of going from Cannon Street to Shoreditch, Bethnal Green and Old Ford, left the City by way of Leadenhall Street and Aldgate, continuing down the Mile End and Bow Roads to Stratford. The traveller of Chaucer's day, coming to Ald Gate, in the City wall, had reached the country. That gate spanned the road at a point marked nowadays by the house, No 2 Aldgate High Street, standing at the boundary of the parishes of St Katharine Cree and St Botolph. In 1374 Chaucer took from the Corporation of London a lease for the remainder of his life of the rooms in this gate, which was pulled down and succeeded by another, built in 1606, which in its turn disappeared in 1761. From his windows commanding the road Chaucer must often have seen that dainty gentlewoman, the Prioress of St Leonard's, Stratford, riding to or from London, escorted by a numerous train, and from her must have drawn that portrait of the prioress who spoke French with a Cockney accent:--