Fredrik Otto Ferdinand von Koss
Parents
- Maren Dorothea Falck (Mother)
- Johan Christopher von Koss (Father)
Spouses & partners
- Olava Maria Glad (Spouse, m. 8 AUG 1766, Sigdal.) · family page
Siblings
- Paul Gerhard von Koss (d. 1816) (Sibling)
Sources
- Source S045 Birth, Source S045 · S.H. Finne-Grønn & C.M. Munth