Various, The Business, Cockney Rejects, Section 5, Angelic Upstarts, The Partisans, Blitz, The Exploited, Cock Sparrer, The Gonads, Combat 84, Vicious Rumours, The Last Resort, 4 Skins, Sham 69

Vancouver Punk

The west-coast first wave that coined 'hardcore' — political, tuneful and absurdly early.

Detroit Proto-Punk

Pull this thread and you get Michigan guitar noise from 1969 ballrooms to 1999 basements, unbroken.