Columbia subject headings:
Germany--History, Military--16th century--Sources.
Germany--History, Military--17th century--Sources.
Soldiers--Germany--Hesse--Biography.
Widmarckter, Caspar von, 1566-1621.
Harvard subject headings:
Germany--History, Military--16th century--Sources.
Germany--History, Military--17th century--Sources.
Soldiers--Germany--Hesse--Biography.
Widmarckter, Caspar von, 1556-1621.
Princeton subject headings:
Germany--History, Military--16th century--Sources.
Germany--History, Military--17th century--Sources.
Soldiers--Germany--Biography.
Soldiers--Germany--Hesse.
Thirty Year's War, 1618-1648--Germany.
Widmarckter, Caspar von, 1556?-1621.