river

Slayne

el Slayne

2 things on this page are not in the books or the show: we worked them out.See which

SlayneSTORMLANDSFelwoodTHE RED WATCHGriffin's RoostBlackhavenWeeping TownWylSummerhall50 leaguesSee on the map
Its surroundings · 50 leagues · approximate position
Type
river
Rank on the map
6 — village, river or road
Position
x 2019 · y 5060
Name in Spanish
el Slayne
Landmass
Poniente

What it is

Matanzas es uno de los ríos más importantes de las Tierras de la Tormenta en Poniente.

STORMLANDS

The source of this datum is in Spanish and we do not machine-translate it: we quote it. See the full article

What is on record

Nature
Ríos

According to the Hielo y Fuego Wiki · Matanzas · 2026-07-30

The physical world

  • Conocido por sus rápidos y cascadas, el río Matanzas fluye de norte a sur por el límite este de las Montañas Rojas, al oeste del Cabo de la Ira. Yelmo de Piedra, el asentamiento de la Casa Swann, se encuentra en su ribera.

    What it is like · El Mundo de Hielo y Fuego, Los Siete Reinos, Las Tierras de la Tormenta.

The source of this datum is in Spanish and we do not machine-translate it: we quote it.

Where it appears

In the books (2)

  • El Mundo de Hielo y Fuego
  • The Lands of Ice and Fire

What we are not sure about

  1. PositionWe worked it out

    The position was inferred from the label on the base map rather than from a symbol of its own: it marks the area, not the point.

  2. Spanish nameWe worked it out

    The Spanish name is the atlas’s own reviewed translation, not the one in the published Gigamesh edition, which does not fix it.

Where each datum comes from

Position
point on the watercourse nearest the label
English name
visual reading of the label
Spanish name
the atlas’s own translation, reviewed
Label on the base map
535
What was read
Slayne
Features averaged into the centroid
7
Base map
atlas-known-world-2019.png · Adam Whitehead, Atlas of Ice and Fire