Damaged fragments (2 columns) of a scroll discovered in cave 1 at Qumran (in 1947), outlining the hierarchical social order of the congregation of Israel in the messianic age.  Though originally appended to the Community Rule (1QS), this "rule" is distinct in several respects: 

• (a) it envisions the unification of all Israel under the leadership of the Zadokite priests;

• (b) it presupposes marriage & children who are born & raised within the community; &

• (c) it describes Israel as a confederacy of tribes organized according to Mosaic military standards. 

It concludes with description of a communal meal in which bread & new wine are blessed first by the chief priest & then by the Messiah of Israel.

Other resources online:

• Qumran Messianic Text - image & brief description of the fragments [Holy Land Photos].

• Rule of the Congregation - overview by Marilyn Lundberg includes picture of scroll fragment [posted by West Semitic Research Project].

• The Messianic Rule - chapter 6 in Geza Vermes' Dead Sea Scrolls in English with his analysis & 1962 translation of 1QM.

• The Earthly Essene Nucleus of 1QSa - Noting parallels to the laws of the Damascus Covenant, Charlotte Hempel argues that 1QSa originated as a rule for Essenes before the settlement of Qumran rather than some future age [archived by Brill].