"Othrongroth, the Great Barrow, is the oldest and deepest of the ancient barrows of the Edain, the first builders of the barrows. Deed: The Barrow-downs Barrow-downs: 33.8S, 55.8W Data Entered By: --Esteldir 12:42, 27 March 2007 (EDT)"@en . . "Great Barrow"@en . "Othrongroth, the Great Barrow, is the oldest and deepest of the ancient barrows of the Edain, the first builders of the barrows. Deed: The Barrow-downs Barrow-downs: 33.8S, 55.8W Data Entered By: --Esteldir 12:42, 27 March 2007 (EDT)"@en .