what is mycenaean greece?
It is an Ancient Greek civilisation, spanning a period from approximately 1600–1100 BC
Mycenaean Greece
Mycenaean Greece (or the Mycenaean civilization) was the last phase of the Bronze Age in Ancient Greece, spanning the period from approximately 1600–1100 BC. 
where did the mycenaeans migrate from to get to greece UNANSWERABLE
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Mycenaean Greece [SEP] Introduction
Mycenaean Greece (or the Mycenaean civilization) was the last phase of the Bronze Age in Ancient Greece, spanning the period from approximately 1600–1100 BC. It represents the first advanced and distinctively Greek civilization in mainland Greece with its palatial states, urban organization, works of art, and writing system. The most prominent site was Mycenae, in the Argolid, after which the culture of this era is named. Other centers of power that emerged included Pylos, Tiryns, Midea in the Peloponnese, Orchomenos, Thebes, Athens in Central Greece and Iolcos in Thessaly. Mycenaean and Mycenaean-influenced settlements also appeared in Epirus, Macedonia, on islands in the Aegean Sea, on the coast of Asia Minor, the Levant, Cyprus and Italy.