Franz Kalckhoff
Dr. Franz Kalckhoff (30 November 1860 – 13 February 1955) was a German philatelist who signed the Roll of Distinguished Philatelists in 1934.[1] He is noted as philatelic author, editor and expert for postal stationary.
See also
References
- ↑ Background notes on The Roll of Distinguished Philatelists September 2011, Roll of Distinguished Philatelists Trust, London, 2011. Archived here.