On this date in 1191, Richard the Lionheart had 2,700 Muslim prisoners of Acre demonstratively executed before his opposite number Saladin, when ransom arrangements dilated.
From the 1st of August, 1191, to the 9th of October, 1192, King Richard remained alone in the East as chief of the crusade and defender of Christendom. He pertains, during that period, to the history of England, and no longer to that of France. We will, however, recall a few facts to show how fruitless, for the cause of Christendom in the East, was the prolongation of his stay and what strange deeds—at one time of savage barbarism, and at another of mad pride or fantastic knight-errantry—were united in him with noble instincts and the most heroic courage. On the 20th of August, 1191, five weeks after the surrender of St. Jean d’Acre, he found that Saladin was not fulfilling with sufficient promptitude the conditions of capitulation, and, to bring him up to time, he ordered the decapitation, before the walls of the place, of, according to some, twenty-five hundred, and, according to others, five thousand, Mussulman prisoners remaining in his hands.
The only effect of this massacre was, that during Richard’s first campaign after Philip’s departure for France, Saladin put to the sword all the Christians taken in battle or caught straggling, and ordered their bodies to be left without burial, as those of the garrison of St. Jean d’Acre had been. Some months afterwards Richard conceived the idea of putting an end to the struggle between Christendom and Islamry, which he was not succeeding in terminating by war, by a marriage. He had a sister, Joan of England, widow of William II., king of Sicily; and Saladin had a brother, Malek-Adhel, a valiant warrior, respected by the Christians. Richard had proposals made to Saladin to unite them in marriage and set them to reign together over the Christians and Mussulmans in the kingdom of Jerusalem. The only result of the negotiation was to give Saladin time for repairing the fortifications of Jerusalem, and to bring down upon King Richard and his sister, on the part of the Christian bishops, the fiercest threats of the fulminations of the Church. With the exception of this ridiculous incident, Richard’s life, during the whole course of this year, was nothing but a series of great or small battles, desperately contested, against Saladin. When Richard had obtained a success, he pursued it in a haughty, passionate spirit; when he suffered a check, he offered Saladin peace, but always on condition of surrendering Jerusalem to the Christians, and Saladin always answered, “Jerusalem never was yours, and we may not without sin give it up to you; for it is the place where the mysteries of our religion were accomplished, and the last one of my soldiers will perish before the Mussulmans renounce conquests made in the name of Mahomet.”
Good thing that Jerusalem issue has since been cleared up.
The BBC treated the scenario — complete with the resultant loss of the last chunk of the supposed True Cross — in a chunk of its 90-minute documentary on the Third Crusade: