MAN U DONT KNOW THE HISTORY.iT WAS THE OTHER WAY ROUND.cOOULD U TELL ME THEN WHY THE BIRTH PALCE OF JESUS IS STIIL THERE AFTER 1400 YRS OF ISLAMIC RULE.May be u could watch the hoolywood movie called KINGDOM OF HEAVEN.wHEN THE CRUSADER CAME ,THE KILL MUSLIM SO MUCH THAT THE BLOOD RAN TO THE KNEES OF THERE HORSES.bUT BY GRACE OF ALLAH MUSLIM WERE VICTORIOUS.