Those 18 years of age and over who by
birth, marriage or descent bear the surname Forbes or
a sept thereof; those who, by maternal lineage, bear
the name in any of its forms orsepts; and members of
septs as listed in any accepted works. Active members
may vote, hold office, and fully participate in the
affairs of the Society. $15 annual dues, plus $5 initiation
fee for a first-year total of $20.