Alexander the Great set out to conquer Egypt in the year 332 BC. When he arrived on the borders of the country, he was able to lead his troops without any resistance from the Persian or Egyptian soldiers, which were stationed at the perimeter. Crossing through the country, Alexander the Great went on a pilgrimage to Siwa Oasis and the temple of Amun.
Noting several areas that were vital to the lifeline of the country, he also embarked on a building expedition. Not only did he want to conquer and incorporate Egypt into his own kingdom, but he made improvements on the many ancient monuments along the way. The arrival of Alexander the Great brought Greek influence into play to the Egyptian countryside, unmasking a huge turning point for the kingdom.
His crossing through Egypt is one that continues to astound historians. There was no real bloodshed along the way. The Egyptians welcomed him with open arms. Alexander the Great assumed the identity of one of the popular Egyptian gods to further win favor with the Egyptians.
His tactics worked. The vision that he held for Egypt, as a Greek stronghold, while maintaining the individuality of the country, allowed the inner workings of the country to continue as before. Administratively there were no massive changes. The designs that Alexander began in Egypt continued up until the death of Cleopatra, and the annexation of Egypt into the Roman empire.