The stage of reconquesta by the Christian was initiated during the first true Crusade. The Pope Alexander II manage to organize cohilition army of Franch to attack the fortress under Taifa od Zaragoza. In Barbastro, this place became a witness f the struggle between the Christian King against the muslim in South. Pope start to ply their role as father of Christindom agaianst pagan people. According to the book of Charles Melville and Ahmad Ubaydli 1992, The Franch besieged the city in 40 days and brought back countless childrena dn women as prisoners. The muslim virgin presented as gift to ruler of Costantinople. in next year, Ahmad b. Sulaiman b. Hud recaptured barbastro with the frontier forces. On the recapturing Barbastro, he brought back to Saragossa booty and also prisoners.
