The document discusses the ancient Minoan civilization that existed on the island of Crete from around 2800 BCE. The Minoans were Europe's first advanced civilization and were known for their elaborate palaces like the Palace of Knossos. The Minoans engaged in extensive overseas trade and their navy helped protect against pirates. Their civilization came to an end around 1450 BCE possibly due to a large tsunami or the invasion of the Mycenaeans from the Greek mainland.