Johann Casimir von Leiningen-Westerburg
- Born on November 1, 1587
- Deceased on September 30, 1635, at the age of 47 years
Parents
- Ludwig von Leiningen-Westerburg (1557 - 1622), Graf von Leiningen-Westerburg
- Bernhardine zur Lippe (1563 - 1628)
Family
- Married on June 23, 1617, with Martha zu Hohenlohe-Neuenstein (1574 - 1638)