Guinness World Records

Guinness World Records, known from 1955 to 1999 as The Guinness Book of Records, is a British reference book published annually. It catalogs world records of human achievements and natural extremes. The idea came from Sir Hugh Beaver, managing director of Guinness Brewery, who wanted to settle pub arguments. Twin brothers Norris and Ross McWhirter, both athletes and journalists, compiled the first edition, which appeared in late August 1955.

The book was an instant hit. The first edition topped the UK bestseller list by Christmas 1955. It went international the following year. As of the 2026 edition, it is in its 71st year, published in 100 countries and 40 languages. The database holds over 53,000 records. The franchise has sold more than 150 million copies worldwide, making it the best-selling copyrighted book series in history.

The organization employs record adjudicators to verify record attempts. Since 2008, under the Jim Pattison Group, the business has shifted toward creating records as publicity stunts for individuals and companies. This has drawn criticism for commercializing the concept. The book remains a global cultural touchstone, inspiring countless people to attempt record-breaking feats.[edit]