This paper sheds light on the Role of the religious and Political organizations in the Crusaders was against Islamic Egypt since the first Crusade com pus till the seventh Crusade com pus . It also clarifies the violent battles which the crusaders have fought against the Muslims have become able of achieving the aims they prepared to do to serve the Crusade aggressive projects in Islamic land ,And in spite of this role in elongating the crusade existence for two Centuries , it contributes in weakening the nation of Crusade Occupation , because of the division and the struggle on the profits among the competed organizations . In addition the mostly prefer their special benefits and aims upon the general benefit of Crusade , For , they have concerned with gathering money , Wealth and exchange which lead to Ideological bankruptcy of those organization are based on the monasticism and chivalry .