Massachusetts § 12 - Unknown, etc., respondents; describing; amending petition

Full text of Massachusetts Massachusetts General Laws § 12 — Unknown, etc., respondents; describing; amending petition, with citation guidance and answers to common questions.

§ 12. Unknown, etc., respondents; describing; amending petition

Section 12. If it is averred in the petition that there are necessary or proper respondents whose names are unknown to the petitioner, they may be described generally, as heirs or devisees of a person deceased, as persons claiming under certain persons named, as the owners of certain land, or otherwise, and if it is so averred that the true name of a respondent cannot be ascertained, he shall be described as accurately as practicable. If it is so averred that there are classes of necessary or proper respondents whom it is impracticable and unnecessary to name and to serve with process individually, they may be described generally. The court may, if in its opinion the petitioner can and should do so, require him by amendment to name or describe respondents more particularly.

Source: official Massachusetts text · Last verified 2026-08-27

Frequently Asked Questions About Massachusetts § 12

What does Massachusetts General Laws § 12 cover?

Section 12 ("Unknown, etc., respondents; describing; amending petition") is part of the Massachusetts General Laws, the codified statutory law of Massachusetts. It sets out the legal rule or procedure described in the text above. Statutes are amended regularly, so always verify against the official source.

How do I cite Massachusetts § 12?

A common citation format is "Massachusetts General Laws § 12" (Massachusetts). Legal writing may require the code abbreviation, section number, and year or edition. Match the style required by your court, professor, or publisher.

Is this the official text of Massachusetts law?

No. This page is for research and education and may not include the most recent amendments. For official current law, check the Massachusetts official source linked on this page or consult a licensed Massachusetts attorney.

How does Massachusetts § 12 apply to my situation?

Statutes are interpreted in context, and application depends on your specific facts. Only a licensed attorney in Massachusetts can advise on how this section applies to you. Contact your state or local bar association for a referral.

Sources & Verification

Not legal advice. Verify against the official source and consult a licensed attorney in Massachusetts.