Palestinian Prisoners' Document
The Prisoners' Document, officially the National Conciliation Document of the Prisoners was written in May 2006 by Palestinian prisoners, who were being held in an Israeli jail. The five prisoners who took part in writing the Document were respectively affiliated with Fatah, Hamas, Islamic Jihad, the Popular Front for the Liberation of Palestine (PFLP), and the Democratic Front for the Liberation of Palestine (DFLP).
Source: Wikipedia — Palestinian Prisoners' Document (CC BY-SA 4.0)