New Delhi, July 4 -- After months of intense speculation surrounding the designer behind Taylor Swift's wedding dress, a representative for the singer has confirmed that the gown was created by Jonathan Anderson for Dior, ending widespread debate and delivering a major coup for the French fashion house.

A statement from a Swift representative confirmed that the designer of her wedding gown is Jonathan Anderson, the new creative director of the French house, who, since joining last year, has been charged with revitalising its global profile.

The confirmation brings to a close weeks of conjecture among fashion commentators, bridal experts and Swift's global fanbase, many of whom had attempted to predict which designer the singer would sel...