during the Battle of Dervenakia'' by
Peter von Hess. On arriving in Argos, he found that its citadel,
Larisa (Argos), was manned, and that the Ottoman fleet, with which he had planned to rendezvous with at Nafplion, was actually at
Patras. What he should have done was to have fallen back immediately to Corinth, from where he could have drawn supplies from Patras. Instead, he launched an attack on the citadel. The Greeks, under
Demetrios Ypsilantis, held out for twelve days, waging a resolute defense before lack of water forced them to sneak out past the Ottoman lines in the middle of the night. Gordon recounted when faced with the demand for surrender: “Prince Demetrius received the bearers of this proposal with apparent indifference, regaled them out of the small stock of luxuries reserved for his own table and declared his resolution to hold out for six months.” On the night of 3 August 1822, faced with no water, Ypsilantis led his men out of the Argos citadel. By this point, Dramali's army had no more cattle, the burned grain fields supplied no subsistence, and the summer of 1822 was an especially hot summer (making water a scarce commodity). The plain south of Argos was a land of ditches, interconnected water lanes and vineyards, which hindered the Ottoman cavalry, but was the perfect terrain for Greek snipers, who soon started to take a regular toll on the Ottoman forces. However, while Dramali was preoccupied with Larissa, the Greeks rallied their forces. Already the Peloponnesian Senate had stepped into the place vacated by the central government. Military leaders like
Theodoros Kolokotronis and
Petrobey Mavromichalis called for volunteers, who came flocking in, along with the
kapetanei and the primates. Five thousand troops assembled at the fortified
Mills of Lerna; others assembled at points on the marshy banks of the river Erasinos; and daily, the Greeks skirmished with the Ottomans as they attempted to find water and fodder for their horses and baggage animals. Other Greek bands infiltrated the mountains which overlook the plains of Argos. On the hills extending from Lerna to the Dervenaki, Kolokotronis, who had been appointed
archistratigos (commander-in-chief), concentrated no less than 8,000 men. Around Agionori there were 2,000 troops under Ypsilantis,
Nikitaras and
Papaflessas. Towards Nafplion, large forces were assembled under Nikolaos Stamatelopoulos, the brother of Nikitaras, and these were joined by
Arvanites from
Kranidi,
Poros and
Kastri. Kolokotronis pursued a
scorched earth policy, aiming at starving the Ottomans out. The Greeks looted the villages, burned the grain and foodstuff they could not move, and damaged the wells and springs. Dramali's army was trapped in the sweltering Argolic plain. However, Kolokotronis was not in a position to coordinate all the Greek forces, for many operated under their own leaders, refusing to follow his orders. If Kolokotronis had in fact commanded the Greek armies, and thus been able draw up a general military plan, Dramali's forces might have been completely annihilated and Nafplion would have been captured with little difficulty. ==Disaster in the ravines==