The site of one of Alexander the Great’s most important battles, the Battle of the Granicus River (334 BC), has been found by historians and archaeologists in the province of Çanakkale in northwestern Turkey. It was here that Alexander’s Macedonian forces scored their first victory over the mighty Persian army, which allowed one of history’s most legendary empire builders to continue his march into the very heart of his enemy’s territory.
The audacious campaign of conquest launched by Alexander the Great against the Achaemenid Empire of Persia ultimately led to the establishment of the vast and powerful Macedonian Empire, which dominated a huge swath of the eastern Mediterranean region under Alexander’s able leadership. Alexander’s victory over the Persians along the banks of the Granicus River offered definitive proof of his capabilities, which is why scholars have long been eager to identify the exact spot where this critically important battle took place.
“Over the last three years, we have focused on identifying the precise location of the battlefield, and this year, we made significant findings,” Professor Reyhan Körpe, a historian from Çanakkale Onsekiz Mart University (ÇOMÜ), told the Daily Sabah.
“The most important discovery was identifying the routes Alexander took to reach the battlefield and where he camped along the way … we found the path Alexander took to reach the site of the Battle of Granicus.”
The Biga River, known as the Granicus River in ancient times, at a spot near the location where the Battle of Granicus was fought in 334 BC. (Kizildeniz/CC BY-SA 4.0).
The initial attempts to discover the true location of this site began in the 19th century. The new finding represents the culmination of a quest that has fascinated Turkish historians and archaeologists for decades, as they sought to uncover the truth about an event that essentially launched the career of one of the most celebrated leaders in world history.
The Battle of the Granicus: A True History-Altering Event
Over the course of his two-decade mission to identify the battle site where Alexander and the Macedonians fought the Persians for the first time in the fourth century BC, Professor Körpe has conducted dozens of surveys in the Çanakkale province. Recently he’d been focusing on areas near the modern-day village of Biga.
In 2024 these efforts finally paid off. Körpe and his team were able to find the exact location where the momentous Battle of the Granicus took place, while also retracing the steps Alexander the Great took to get there.
They accomplished this primarily through the careful study and analysis of ancient texts that described this route, which made it possible to match textual references with present landscape features and archaeological discoveries dating back to Alexandrian times. This mapping exercise took a good amount of time to complete, but the researchers are confident that they now possess a detailed and highly accurate map that tracks Alexander the Great’s initial pathway to glory.
According to Professor Körpe, Alexander "began his campaign in the Özbek village plain, moved eastward through Umurbey, Lapseki, crossed the mountains, and descended into the Biga Plain to reach the Granicus River."
Known as the Biga River today, this small and relatively obscure waterway starts at the base of Mount Ida in Çanakkale province and runs northeast to the Sea of Marmara. The river is quiet and peaceful today, obscuring the fact that a fierce and bloody battle that took the lives of between 5,000 and 6,000 men was fought along its shores more than 2,300 years ago.
Mosaic from first century BC of Alexander the Great leading his army into battle, found at the House of Fain in Pompeii, Italy. (Public Domain).
But it was in fact here that Alexander the Great’s marauding Macedonian army first collided with the soldiers of the Achaemenid Empire, dispatched to protect the empire’s border by the Persian emperor Darius III. Alexander’s triumph over the powerful Persians firmly established him as a force to be reckoned with, and his future successes were probably inevitable once he and his army broke through the Persians’ initial line of defense.
Revealing Alexander’s Incredible Impact on World History
In a meeting arranged by the Çanakkale Provincial Directorate of Culture and Tourism, Professor Körpe introduced his team’s findings to several district governors and local mayors, who were excited to hear the news.
"This battle occurred near a river once known as the Granicus, about 100 kilometers (62 miles) east of modern-day Çanakkale, in the heart of the Biga Plain," he told the gathered dignitaries. "This was Alexander's most important battle because, after this victory, he went on to conquer western Anatolia and, later, all of Asia Minor, reaching as far as India. His success in this battle was not just significant for Alexander, but also marked one of the most important turning points in world history."
Alexander the Great ruled the Macedonian Empire from 336 BC until his death in 323 BC, and in just 13 years built one of the most expansive and powerful empires the Earth had ever seen. He remains a legendary figure to this day, which is why officials in the region he conquered so long ago hope to develop the site of the Battle of the Granicus as a tourist attraction, now that it has finally been found.
Top image: Portrait of the Battle of the Granicus, painted by Charles Le Brun in 1664-65. Source: Louvre Museum.
By Nathan Falde
