Isthmus of Corinth - History of The Canal

History of The Canal

The idea for a shortcut to save boats sailing all round the Peloponnese was long considered by the Ancient Greeks. The first attempt to build a canal there was carried out by the tyrant Periander in the 7th century BC. He abandoned the project owing to technical difficulties, and instead constructed a simpler and less costly overland stone ramp, named Diolkos, as a portage road. Remnants of Diolkos still exist today next to the modern canal. When the Roman republic (later to be the Roman Empire) took control of Greece, a number of different solutions were tried. Julius Caesar foresaw the advantages of a link for his newly built Colonia Laus Iulia Corinthiensis. By the reign of Tiberius, engineers tried to dig a canal, but were defeated by lack of modern equipment. Instead they built an Ancient Egyptian device: boats were rolled across the isthmus on logs, as the Egyptians had rolled blocks of granite to make their pyramids. This was in use by AD 32. In AD 67, the philhellene Roman emperor Nero ordered 6,000 slaves to dig a canal with spades. According to Pliny the Elder, the work advanced four stadia (about 5/8 kilometers). The following year Nero died, and his successor Galba abandoned the project as being too expensive.

In the modern era, the idea was first seriously proposed in 1830, soon after Greece's independence from the Ottoman Empire, and was brought to completion in 1893 after eleven years' work.