A justice, upon complaint made on oath by any person that he has reasonable ground for suspecting that a deceased person who has been interred came to his death by some unlawful means, may issue his warrant, requiring that the body shall be disinterred and examined, and may summon and examine witnesses in relation to the truth of such complaint.
N.H. Rev. Stat. Ann. § 290:15
Order for Disinterment
Source
Official source: New Hampshire General Court. Reproduced from public-domain New Hampshire statutes; confirm against the official source for the current text. Not legal advice.