Alexander Henderson contributed to which compendium, written by about 100 full-time editors and 4,000 contributors at current?
Encyclopædia Britannica The Encyclopædia Britannica (Latin for "British Encyclopaedia"), published by Encyclopædia Britannica, Inc., is a general knowledge English-language encyclopaedia. It is written by about 100 full-time editors and more than 4,000 contributors, who have included 110 Nobel Prize winners and five American presidents. The 2010 version of the 15th edition, which spans 32 volumes and 32,640 pages, was the last printed edition; digital content and distribution has continued since then.
List of music plates in Rees's Cyclopaedia The music articles in Rees's "Cyclopaedia" were written by Charles Burney (1726–1814), with additional material by John Farey, sr (1766–1826), and John Farey, Jr (1791–1851), and illustrated by 53 plates as well a numerous examples of music typset within the articles.