ALF (TV series) | Alf Landon | Alf Clausen | ALF | Alf | Svensson's Copper Underwing | Alf Garnett | Mattias Svensson | Alf Kirchen | Alf Dubs | Gunnar Svensson | Esbjörn Svensson Trio | Bo Svensson | Alice Svensson | Alf Tupper | Alf Ramsey | Alf Morris | Alf Kjellin | Alf Eivind Saxlund | Alf Common | Alf Bayrle | Alf Andersen | Svensson, Svensson | Svensson | Sven Otto Svensson | Niklas Svensson | Kjell Svensson | John Alf Brown | Catharina Svensson | Alf Ward |
A founding member of At the Gates with his twin brother Jonas Björler, Tomas Lindberg, Alf Svensson, and Adrian Erlandsson, he wrote much of their material and went on to inspire many to follow their style of music.
Jonas Björler (born 26 February 1973) is the bassist and one of the founding members of the melodic death metal band At the Gates, along with his twin brother Anders Björler, Tomas Lindberg, Alf Svensson, and Adrian Erlandsson.