Maryland Statutes
Subtitle 2 - Nonstock Corporations
Section 5-205 - When Membership Reduced by Death or Resignation

(a)    A nonstock corporation is not required to dissolve merely because the death or resignation of a member reduces the actual number of members to less than required by its charter or bylaws.
    (b)    As long as there is a remaining member, he may fill vacancies and continue the corporate existence.