THE THAMES HEAD.
THAMES HEAD.
The river Thames is the largest and most important river in England, and carries the greatest commerce in the world. From the Cotswold Hills in Gloucestershire it flows to the eastward past London, and after a course of two hundred and twenty miles empties into the North Sea. The confluence of many small streams draining the Cotswolds makes the Thames, but its traditional source, or "The Thames Head," is in Trewsbury Mead, about three miles from Cirencester, and at an elevation of three hundred and seventy-six feet above the sea-level. The waters of the infant stream are at once pressed into service for pumping into the higher levels of a canal, which pierces the Cotswolds by a long tunnel, and connects the Thames with the Severn River, flowing along their western base. It receives many tiny rivulets that swell its current, until at Cricklade the most ambitious of these affluents joins it, and even lays claim to be the original stream. This is the Churn, rising at the "Seven Springs," about three miles from Cheltenham, and also on the slope of the Cotswolds. The Churn claims the honor because it is twenty miles long, while the Thames down to Cricklade measures only ten miles. But they come together affectionately, and journey on through rich meadows much like other streams, until the clear waters have acquired sufficient dignity to turn a mill. Cirencester (pronounced Cisseter), which thus has the honor of being a near neighbor of the Thames Head, is an ancient town, occupying the site of the Roman city of Corinium, and is known as the "metropolis of the Cotswolds." Here four great Roman roads met, and among the many Roman remains it has is part of the ruins of an amphitheatre. It was a famous stronghold before the Saxons came to England, and Polydorus tells how one Gormund, an African prince, in the dim ages of the past, besieged it for seven long years. Then he bethought him that if he could only set fire to the thatched roofs of the houses he could in the commotion that would follow force an entrance. So he set his troops at work catching sparrows, and when many were caught fastened combustibles under their tails and let them loose. The poor birds flew straight to their nests under the thatches, set them in a blaze, and while the people were busy putting out the fires Gormund got into the town. In memory of this it was afterwards called the "City of Sparrows." The Normans built a strong castle here, and Stephen destroyed it. The castle was rebuilt, and suffered the usual fate in the successive civil wars, and in the Revolution of 1688 the first bloodshed was at Cirencester. It had a magnificent abbey, built for the Black Canons in the twelfth century, and ruled by a mitred abbot who had a seat in Parliament. A fine gateway of this abbey remains, and also the beautiful church with its pretty tower. It is known now as the parish church of St. John, and has been thoroughly restored. Within are the monuments of the Bathurst family, whose seat at Oakley Park, near the town, has some charming scenery. Pope's Seat, a favorite resort of the poet, is also in the park. Cheltenham, near which is the "Seven Springs," the source of the Churn, is a popular watering-place, with the Earl of Eldon's seat at Stowell Park not far away. Here in 1864 a Roman villa was discovered, which has been entirely excavated. It has twenty chambers communicating with a long corridor, and there are several elegant tessellated pavements, while the walls are still standing to a height of four feet. Two temples have also been found in the immediate neighborhood. Substantial buildings have been erected to protect these precious remains from the weather.