N.H. Rev. Stat. Ann. § 560:1

The judge may make to the widow of the person deceased, intestate, or testate, a reasonable allowance out of the personal estate, for her present support; and, in the decree of distribution of the personal estate, the whole, or such part thereof as the judge may deem reasonable, shall be accounted as part of her distributive share; and shall be so accounted when she elects to take one third or one half of the real estate, under the provisions of RSA 560:10.