Debrett’s has a 250-year publishing heritage. The first edition of John Debrett’s New Peerage was published in 1769, and it has remained in print ever since, with the 150th edition published in 2019 to coincide with Debrett’s turning a quarter of a millennium.

The Debrett’s popular etiquette guides are consistently revised and updated, including Debrett’s Handbook, an indispensable reference book on all matters of correct form and British etiquette, and the Wedding Handbook, the go-to-guide for anyone planning a wedding. More humorous and light-hearted titles include the recently updated A-Z of Modern Manners and the Guide for the Modern Gentleman.