Links

EGU - Home of the English Golf Union
http://www.englishgolf.org/

CONGU - Council of National Golf Unions - Unified Handicapping System
http://www.congu.com

Rules and Decisions on the Rules of Golf The USGA, in conjunction with the R&A in St. Andrews, Scotland, writes, interprets and maintains the Rules of Golf to guard the tradition and integrity of the game.

The two organizations are joint authors and owners of The Rules of Golf and Decisions on the Rules of Golf.
http://www.usga.org
http://www.randa.org