Adriaan A. van der Willigen

Professor Adriaan A. van der Willigen (26 February 1910 – 29 May 1986)[1] was a Dutch philatelist who was added to the Roll of Distinguished Philatelists in 1973.

References

  1. ↑ Background notes on The Roll of Distinguished Philatelists September 2011, Roll of Distinguished Philatelists Trust, London, 2011. Archived here.