Autograph collection

Collectors are happy people. (Johann Wolfgang von Goethe)

List of Personalities

Chen Ning Yang

Anton Zeilinger

* 19th August 1959

Mission(s):
STS-74 (12.11.1995 - 20.11.1995)
STS-100 (19.04.2001 - 01.05.2001)
Soyuz TMA-07M (19.12.2012 - 14.5.2013)