Map of the Cinque Ports in Kent and Sussex: seven port and their seven limbs and many of the associated limbs. The coastline has changed over the ages: in 1287 a storm caused the silting up of the channel of the River Rother in particular.
Kent_Cinque_Ports.svgOwn work

derivative work: Hogweard (talk)
Kent_Cinque_Ports.svg: Clem Rutter, Rochester, Kent.