The Isle of Athelney
Athelney is located between the villages of Burrowbridge and East Lyng in the Sedgemoor district of Somerset, England. The area is known as the Isle of Athelney, because it was once a very low isolated island in the ‘very great swampy and impassable marshes’ of the Somerset Levels. Much of the Levels are below sea level. They are now drained for agricultural use during the summer, but are regularly flooded in the winter.
Rev. C. Arthur Lane Illustrated Notes on English Church History (London: Society for Promoting Christian Knowledge, 1901)