Fought June 22, 168 B.C., between the Romans, under Æmilius Paulus, and the Macedonians, under Perseus. The Macedonian phalanx attacked the Roman line, and drove them back on their camp, but becoming disordered by the uneven ground, was broken by the legionaries and cut to pieces. The result was a total defeat of the Macedonians, with a loss of 20,000 killed and 11,000 prisoners. The phalanx here fought its last fight and perished to a man.
Pyramids (French Invasion of Egypt).
Fought July 21, 1798, when the Mameluke army, under Murad Bey, endeavoured to arrest Napoleon's march on Cairo. The Mameluke infantry, numbering about 20,000, took no part in the fight, but their cavalry, perhaps at that time the finest in the world, charged the French squares with the utmost gallantry. They were, however, repulsed time after time, with great slaughter, and were eventually driven into the Nile, where the shattered remnants escaped by swimming.
Pyrenees (Peninsular War).
The engagements fought between Wellington's lieutenants and Soult's army, which was endeavouring to relieve San Sebastian, are known as the Battles of the Pyrenees. They include the fighting from July 25 to August 2, 1813, and specially the actions of Roncesvalles, Maya, Santarem and Buenzas. The British loss in these battles amounted to 7,300, while the French lost fully double that number.
Pylos and Sphacteria (Peloponnesian War).
The promontory of Pylos, which is separated by a narrow channel from the island of Sphacteria, was seized and fortified by an Athenian force under Demosthenes, B.C. 425. Here he was besieged by the Spartans under Thrasymelidas, with a land force and a fleet of 43 ships, the crews of which occupied Sphacteria. Demosthenes repulsed an attack on Pylos, and Eurymedon, arriving with 50 Athenian vessels, defeated the Spartan fleet, and blockaded Sphacteria. After a protracted siege, the arrival of reinforcements, under Cleon, enabled the Athenians to land 14,000 men in the island, and the garrison, reduced from 420 to 292, surrendered.
Q
Quatre Bras (Hundred Days).
Fought June 16, 1815, between the advance guard of the British army, under Wellington, and the left wing of the French army, 16,000 strong, under Ney. Napoleon's object was to prevent the junction of the British and the Prussians, and Ney's orders were to drive back the British, while Napoleon, with his main body, engaged the Prussians. Ney attacked at 3 p.m., but the British held their own till evening, when Ney, not receiving the reinforcements he expected, began to fall back. Wellington then attacked vigorously all along the line, retaking all the positions occupied by the French during the day.