A request has been made for this article to be peer reviewed to receive a broader perspective on how it may be improved. Please make any edits you see fit to improve the quality of this article.
This article is within the scope of WikiProject Biography, a collaborative effort to create, develop and organize Wikipedia's articles about people. All interested editors are invited to join the project and contribute to the discussion. For instructions on how to use this banner, please refer to the documentation.BiographyWikipedia:WikiProject BiographyTemplate:WikiProject Biographybiography
This article is within the scope of the Military history WikiProject. If you would like to participate, please visit the project page, where you can join the project and see a list of open tasks. To use this banner, please see the full instructions.Military historyWikipedia:WikiProject Military historyTemplate:WikiProject Military historymilitary history
This article has been checked against the following criteria for B-class status:
This article is within the scope of WikiProject Middle Ages, a collaborative effort to improve the coverage of the Middle Ages on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.Middle AgesWikipedia:WikiProject Middle AgesTemplate:WikiProject Middle AgesMiddle Ages
This article is within the scope of WikiProject Wales, a collaborative effort to improve the coverage of Wales on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.WalesWikipedia:WikiProject WalesTemplate:WikiProject WalesWales
This article is within the scope of WikiProject King Arthur, a collaborative effort to improve the coverage of King Arthur, the Arthurian era and related topics on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.King ArthurWikipedia:WikiProject King ArthurTemplate:WikiProject King ArthurKing Arthur
This article is written in British English, which has its own spelling conventions (colour, travelled, centre, defence, artefact, analyse) and some terms that are used in it may be different or absent from other varieties of English. According to the relevant style guide, this should not be changed without broad consensus.
I've listed this article for peer review because I've put a good deal of effort into it and would appreciate commentary on how to make it accessible to a wide audience, which Celtic Studies is historically lacking, making it subject to all sorts of pseudo historical writing in the public field.
I have re-rated the article as C-class. I'll provide comments from a general perspective.
One area that you could work on is sourcing. Although general references are fine for lower-quality articles, higher review processes such as that for good articles or featured articles require that all material be cited using inline citations. There is quite a lot of material that isn't directly verified with inline citations. This also includes note-type references like number 13.
Talking about references, another way of making it accessible is by using one of the the standardised citation templates for sourcing. This helps especially people with actual accessibility concerns. You may also want to look at incorporating the suggestions at MOS:DTAB to improve the accessibility of the big table.
However, in terms of making it accessible to a wide audience (WP:MTAU), I think you have done quite well. There are good explanations for most unfamiliar concepts, and the prose is clear and smoothly organised.