Columbia subject headings:
Pickman family.
Pickman, Mary Toppan, 1744-1817.
Harvard subject headings:
Pickman family.
Pickman, Benjamin, 1740-1819.
Pickman, Mary Toppan, 1744-1817.
Princeton subject headings:
Pickman family.
Pickman, Mary Toppan, 1744-1817.