National Pinochle Association, Inc.
npapinochle.org
Information about tournaments, players, and clubs across the USA.
Marriage Card Games
pagat.com
Glossary and rules for multiple game Pinochle variations, as well as Bezique and related games.
Power Players Pinochle Online
pinochle.webappeal.com
Advanced and basic tutorials as well as related information.
Pinochle
thehouseofcards.com
Rules, links, decks, software and online play information.