Diarium Volmar /
Volmar, Isaak,1582 or 1583-1662.
Foerster, Joachim.
Philippe, Roswitha.
Münster Westfalen : Aschendorff,
1984-1993.
Complete in 3 v.
Includes bibliographies
Contents: 1.Teil, 1643-1647 - 2.Teil, 1647-1649 - 3.Teil.
Volmar, Isaak.
Peace of Westphalia (1648)