The superior court, upon request of a party to a civil action in which equitable relief is sought pending therein, may frame issues of fact to be tried by a jury and order them to be tried in the county in which such cause is pending.
Mass. Gen. Laws ch. 214, § 13
Jury issues in superior court
Official source: Massachusetts Legislature. Reproduced from public-domain Massachusetts statutes; confirm against the official source for the current text. Not legal advice.