Columbia subject headings:
Harvard subject headings:
Catholic Church--Doctrines--Early works to 1800.
Confession--Catholic Church--Early works to 1800.
Neercassel, Johannes van, 1626-1686. Amor poenitens.
Penance--Early works to 1800.
Princeton subject headings:
Catholic Church--Doctrines--Early works to 1800.
Confession--Catholic Church--Early works to 1800.
Neercassel, Johannes van, 1626-1686. Amor poenitens.
Penance--Early works to 1800.