Richard's Massacre of the Acre Prisoners
After Acre surrendered in July 1191, the terms required Saladin to pay 200,000 dinars, return the True Cross, and release Frankish captives in installments. When the first deadline slipped amid disputes over the terms, Richard I marched roughly 3,000 bound Muslim prisoners onto the plain outside the city on 20 August and had them killed in view of Saladin's army. Ibn Shaddad, who was present in the camp, records it as proof of Frankish treachery.
