US realms timeline (Classic)

Initial realms for Character Creation:

https://us.forums.blizzard.com/en/wow/t/wow-classic-realm-names-and-types/246645

Additional Realm during early Character Creation:

https://us.forums.blizzard.com/en/wow/t/new-wow-classic-realm-opening-today/253667

https://us.forums.blizzard.com/en/wow/t/new-wow-classic-realms-opening-monday-august-26/263309/22

https://us.forums.blizzard.com/en/wow/t/four-new-realms-opened-today-august-27/274061

https://us.forums.blizzard.com/en/wow/t/new-realm-now-open-aug-27-5-45-p-m-pdt/273691

https://us.forums.blizzard.com/en/wow/t/two-new-wow-classic-realms-opening-in-this-region/277464