Walther Wirz, Date of Birth, Place of Birth
TweetWalther Wirz
Date of Birth: 20-Jun-1936
Place of Birth: Olten, Canton of Solothurn, Switzerland
Profession: field hockey player
Zodiac Sign: Gemini 
About Walther Wirz
- Walther Wirz (born 20 June 1936) is a Swiss field hockey player.
- He competed in the men's tournament at the 1960 Summer Olympics.
Read more at Wikipedia