The Wayback Machine - https://web.archive.org/web/20131017233021/https://dev.twitter.com/node/18450/backlinks

Pages that link to API v1 Retirement is Complete - Use API v1.1

  1. Get XML from a hashtag search
  2. widget.js not working in list widget
  3. User timeline RSS
  4. Widget not working?
  5. API v1 is retired, old timeline widgets are no-longer rendered
  6. Twitter feed on website
  7. Get Latest Tweets from Users home_timeline Using Tweetsharp with Api v1.1
  8. Twitter Integration error on my website