- Born on September 8, 1836
- Deceased on January 25, 1886, at the age of 49 years
Parents
- Anton von Widmann (1803 - 1866), Freiherr von Widmann
- Leopoldine Sedlnitzky von Choltitz (1812 - 1898)
Family
- Married on August 31, 1864, with Anna von Lazareff, issuing
- Anton (1865 - 1949)