Kosovo Blackbird Hi thanks for the message While I don t doubt that your edit was in good faith there were two problems Common Blackbird is a Featured Article which amongst other things means that everything must be referenced to independent verifiable sources to enable us to verify the facts I looked at the Kosovo article to see if there was a reference there and there was At first sight it looked plausible linked to a website purportedly belonging to an academic When I read the text however it was clearly written from a highly pro Serbian viewpoint That makes it unsuitable as a neutral reference and also suggests that the origin of the name is not universally accepted since he seems to imply that there is an alternative view that the name is of Albanian origin The point of his page is to belittle that view You are welcome to add the sentence again if you can find an independent neutral reference