Quality:

GS&WR Class 21 - class of early Irish 2-2-2 locomotives. Article “GS&WR Class 21” in English Wikipedia has 17.2 points for quality (as of July 1, 2025).
The article contains 5 references and 3 sections.
Since the creation of article “GS&WR Class 21”, its content was written by 7 registered users of English Wikipedia and edited by 7 registered Wikipedia users in all languages.
The article is cited 108 times in English Wikipedia and cited 108 times in all languages.
The highest Authors Interest rank from 2001:
- Local (English): #87838 in March 2019
- Global: #268386 in March 2019
The highest popularity rank from 2008:
- Local (English): #2531723 in October 2023
- Global: #4502004 in October 2023
There is 1 language version for this article in the WikiRank database (of the considered 55 Wikipedia language editions).
The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).