What is Agreed?

Legal Definition
Settled or established by agreement. This word in a deed creates a covenant. This word is a technical term, and it is synonymous with "contracted," McKisick v. McKisick, Meigs (Tenn.) 433. It mcans, ex vi termini, that it is the agreement of both parties, whether both sign it or not, each and both consenting to it Aikin v. Albany, V. & C. R. Co., 26 Barb. (N. Y.) 298.
See also
-- Black's Law Dictionary