Columbia subject headings:
Oxenstierna, Axel, greve, 1583-1654--Fiction.
Thirty Years' War, 1618-1648--Fiction.
Harvard subject headings:
Oxenstierna, Axel, greve, 1583-1654--Fiction.
Thirty Years' War, 1618-1648--Fiction
Princeton subject headings:
Fiction.
Oxenstierna, Axel, greve, 1583-1654--Fiction.
Thirty Years' War, 1618-1648--Fiction.