All persons proposing to be joined in marriage within the state shall complete a marriage license application with all facts required by RSA 5-C:41 to be entered in any town clerk's office. The clerk shall record the application in a book to be kept for that purpose.
N.H. Rev. Stat. Ann. § 457:22
Completion of Marriage License Application
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.