- Sankt Petersburg, 13.12.1844
- Dorpat, o.D. [o.D. (ca. 1876)]
- Sankt Petersburg, 1862
- Sankt Petersburg, 1849
- Sankt Petersburg, 1860-09-10/1860-09-22
- Sankt Petersburg, o.D. [o.D. (ca. 1867?)]
- Sankt Petersburg, 10.10.1866
- Sankt Petersburg, 18.10.1865
- Sankt Petersburg, 19.4.1865
- Sankt Petersburg, 4.12.1865
- Sankt Petersburg, November 1864
- Sankt Petersburg, 17.12.1865
- Sankt Petersburg, o.D. [10 Octob Abends o.J. (1869-1870?)]


