Mezue ahịrịokwu na-esonụ: Na 1144, Zengi malitere
nnọchibido nke Edessa megide ndị agha obe na County nke Edessa, nke kachasị ike na nke kachasị obere Latinized Crusader State, ma weghara ya na Disemba 24, 1144, mgbe nnọchibido nke ọnwa anọ gasịrị. Ihe omume a dugara na Agha Ntụte nke Abụọ, ndị na-ede akụkọ ihe mere eme nke ndị Alakụba mesịrị dee ya dị ka mmalite nke "jihad" megide mba ndị agha Ntụte.