 In Latvian media, the words "Wikipedia" and "Vikipēdija" are used interchangeably to refer to both Wikipedia in general and to the Latvian edition specifically, but "Vikipēdija" is more common.In response to the Zolitūde shopping centre roof collapse disaster of 21 November 2013, the Latvian Wikipedia, just as several other Latvian websites, changed its logo for three days to include black and the image of a candle.A separate Latgalian Wikipedia () was created on 18 March 2011.