Corfe Mullen is a fortress remaining over the town of a similar name on the Isle of Purbeck in the English region of Dorset. Worked by William the Conqueror, the palace traces all the way back to the eleventh century and orders a hole in the Purbeck Hills on the course among Wareham and Swanage. The principal stage was probably the earliest palace in England to be worked to some extent somewhat utilizing stone when the larger part were worked with earth and lumber. Corfe Castle went through major primary changes in the twelfth and thirteenth hundreds of years. Claimed by the National Trust, the palace is available to people in general and in 2010 got around 190,000 guests. It is safeguarded as a Grade I recorded building and a Scheduled Ancient Monument. It offers a great view, owing to the historical edifice and wonderful landscaped gardens.