Generation X — two Chancellor Hall appearances
The same band played Chancellor Hall on two separately documented dates: 9 October 1977 and 2 April 1978.
9 October 1977
Generation X / The Crabs
The Generation X day-by-day chronology, 45cat's Chancellor Hall listing and the All the Punk Bands gigography all record the appearance.
2 April 1978
Generation X / The Jolt
The band's detailed day-by-day chronology records the appearance, and independent 1978 Chancellor Hall listings also place Generation X at the venue on this date.
Source distinction
The surviving Chancellor Hall source PDF contains an undated Generation X artefact. That artefact remains an undated lead. The two dated event records are supported by external gigography and venue evidence; neither date is being claimed merely because the artefact exists.
External sources
Chancellor Hall Artefact Research Board · Source Catalogue · Event Evidence Register