Final answer:
Heinrich Schliemann claimed to have discovered the ancient city of Troy and conducted significant digs at Mycenae, confirming some historical basis for Homer's epics.
Step-by-step explanation:
Heinrich Schliemann claimed to have discovered the ancient city of Troy, as well as conducting significant excavations at the site of Mycenae. Schliemann, an amateur archaeologist, was guided by Homer's epics, the Iliad and the Odyssey, in his pursuit to uncover historical elements within these mythological texts. In 1876, Schliemann excavated what he believed to be the remains of King Agamemnon at Mycenae, and despite his untrained methods, he unearthed treasures and provided evidence that places thought to be fictional had actual historical counterparts.