BBC News
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image copyrightWest Glamorgan Archive Service
image captionLower Goat Street and Caer Street were some of the streets left in ruins after the three-night blitz
Digital archive footage will be seen for the first time in commemoration of 80 years since the Blitz.
The three-night raid on Swansea in 1941 killed 230 people, injured almost 400 and left the city centre in ruins.
Among the commemorations, an index of Swansea civilians who died in World War Two, called Civilian War Dead, will be digitised for the first time.
Artists, filmmakers and historians have also helped prepare events for the anniversary, which starts on Friday.