` :I saw those assertions in your edit summaries. However, I disagree. The lingua franca article has existed since 2002, yet there was nothing at Linguafranc until I created the redirect to the song about a week ago: no one before you saw a need to redirect Linguafranc to lingua franca. You've edited on the topic of Girls' Generation, the band who made the song, so it's very likely you noticed the redirect in an article about them, not in connection with the term lingua franca. Currently all  the occurrences of ``linguafranc`` on this Wikipedia refer to the song. Also, before undoing your edit, I used a general search engine to search for ``linguafranc -franca``, which should return results for pages where the term is consistently misspelled. All the results pertained to the song. I just tried with a different search engine and found the same thing. Can you offer any contrary evidence? — `