
Chambers's Encyclopaedia was founded in 1859 by William and Robert Chambers of Edinburgh and became one of the most important English language encyclopaedias of the 19th and 20th centuries, developing a reputation for accuracy and scholarliness that was reflected in other works produced by the Chambers publishing company. The encyclopaedia is no longer produced. A selection of illustrations and woodblocks used to produce the first two editions of the encyclopaedia can be seen on a digital resource hosted on the National Museums Scotland website.

Collins Encyclopaedia of Scotland is a reference work published by Harper Collins, edited by the husband and wife team, John and Julia Keay.
The Edinburgh Encyclopædia was an encyclopaedia in 18 volumes, printed and published by William Blackwood and edited by David Brewster between 1808 and 1830. In competition with the Edinburgh-published Encyclopædia Britannica, the Edinburgh Encyclopædia is generally considered to be strongest on scientific topics, where many of the articles were written by the editor.

The Encyclopædia Britannica is a general knowledge English-language online encyclopaedia. It was formerly published by Encyclopædia Britannica, Inc., and other publishers. It was written by about 100 full-time editors and more than 4,000 contributors. The 2010 version of the 15th edition, which spans 32 volumes and 32,640 pages, was the last printed edition.

The Encyclopædia Perthensis was a publishing project around the Morison Press in Perth, Scotland undertaken in the 1790s, with the involvement of James Morison. Morison went into partnership with Colin Mitchel and Co.

The Scots Wikipedia is the Scots language version of Wikipedia, and is run by the Wikimedia Foundation. It was established on 23 June 2005, and first reached 1,000 articles in February 2006, and 5,000 articles in November 2010. As of November 2020, it has about 43,000 articles. The Scots Wikipedia is one of eight Wikipedias written in an Anglic language or English-based pidgin/creole, the others being the English Wikipedia, the Simple English Wikipedia, the Old English Wikipedia, the Pitkern-Norfuk Wikipedia, the Tok Pisin Wikipedia, the Jamaican Patois Wikipedia, and the Sranan Tongo Wikipedia.

The Scottish Gaelic Wikipedia is Scottish Gaelic version of Wikipedia. As of 21 November 2020, it contains 15,161 articles and has 22,763 editors.