With this ticket you will be able to see the history which started with "In order to protect the area, the Moors constructed the old fortification known as the Moorish Castle in Sintra in the eighth and ninth century. Situated atop the untamed Sintra Mountains, this castle provides an intriguing window into Portugal's illustrious past. The castle was crucial to the governance of the surrounding areas because of its tall stone walls, mediaeval battlements, and advantageous location. The location also provides expansive views that span the town's palaces, the far-off Atlantic Ocean, and Sintra's forests."