HELP from Wikipedia

1. https://en.wikipedia.org/w/index.php?title=Special:Book&bookcmd=book_creator&referer=Main+Page
2. https://en.wikiversity.org/wiki/Wikiversity:Main_Page
3. https://en.wikisource.org/wiki/Main_Page
4. https://en.wikibooks.org/wiki/Main_Page
5. https://en.wikiquote.org/wiki/Main_Page
6. https://en.wiktionary.org/wiki/Wiktionary:Main_Page
7. https://www.wikidata.org/wiki/Wikidata:Main_Page
8. https://en.wikivoyage.org/wiki/Main_Page
9. https://meta.wikimedia.org/wiki/Main_Page