europeana.eu
Ekornavallen (Raä-nr Hornborga 31-1) gånggriften Girommen 2563
The Neolithic passage tomb "Girommen" (Raä-nr Hornborga 31:1) at Ekornavallen in Hornborga parish, Gudhem hundred, Falköping municipality, former Skaraborg county, Västergötland, Sweden