Located in the heart of Pembroke, Pembrokeshire, Wales, is the medieval castle known as Pembroke Castle. The castle served as the ancestral seat of Earldom of Pembroke until recently. Listed as a Grade I building since 1951, it underwent extensive repair work in the early 1900s. During the Norman conquest of Wales in 1093, Arnulf of Montgomery fortified the promontory beside the Pembroke River, resulting in the construction of the first castle at this location. One hundred years later, William M ... (Read More)