Gudmund Nils Larsson (1892-1949 CE) was a Swedish bagpipe players from Dala-Järna, western Dalarna, and the last of the traditional Dalarna bagpipe players.
It is retold in detail about the gathering of the forces and of how, in a great battle, Helgi and his brother Sinfjötli fight with Högne, his son Dag, Granmar and all of Granmar's sons Hothbrodd, Starkad and Gudmund.
On April 2, 1965, Gudmund's day in Sweden, after several years of planning, the Saab board started Project Gudmund.