History of Greece
His "History of Greece", produced in sections between 1843 and 1861, did not at first receive the recognition which its merits deserved, but it has since been given by scholars in all countries, and specially in Germany, a place among works of permanent value, alike for its literary style and the depth and insight of its historical views. It was re-issued in 1877 as "A History of Greece from the Roman Conquest to the Present Time" (146 BC to 1864).