A married woman of full age may convey her real estate. A married spouse, though not of full age, may join with her (his) husband or wife in release of homestead.
N.H. Rev. Stat. Ann. § 460:4
Conveyance of Real Estate
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.