Columbia subject headings:
Birchensha, John, active 1664-1672.
Music theory--Early works to 1800.
Harvard subject headings:
Birchensha, John, active 1664-1672.
Music theory--Early works to 1800.
Music theory--England--History--17th century.
Princeton subject headings:
Birchensha, John, active 1664-1672.
Music theory--Early works to 1800.