Fédérations :
- Internationale
www.12footdinghy.org
- Italienne
[www.dinghy.it/]
[www.dinghyclassico.it]
- Hollandaise
www.twaalfvoetsjollenclub.nl
les sites amis :
http://www.atlantic-yachtclub.com/Dinghy-12.html
http://www.mayerat.com/construction/Dinghy_de_12_pieds/Construction_Dinghy.html