THE ATLAS’S OWN READING: no arms of this house are published anywhere, so this emblem is composed by the atlas from the tinctures of the written blazon. It is not their coat of arms.

House · The Crownlands

House Longwaters

Casa Mareslargos

1 thing on this page is not in the books or the show: we worked it out.See which

Seat: not recorded†
Region: The Crownlands
Sworn to: House Baratheon of King's Landing
Titles: not recorded
Founded: not recorded
Extinct: not recorded
Canon: books only

What it is

Casa Mareslargos es una casa noble menor de las Tierras de la Corona.

CROWNLANDS

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: Casas Nobles de Poniente · Casas Nobles de las Tierras de la Corona

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

Connections

not recorded

Where it appears

In the books (2)

El Mundo de Hielo y Fuego
Festín de Cuervoschapters 8, 27

What we are not sure about

SeatWe worked it out
No source in the project records a seat for this house.
ninguna fuente le atribuye una sede

Where each datum comes from

English name: anapioficeandfire.com/api/houses
Spanish name: hieloyfuego.fandom.com — Casa Mareslargos (la wiki declara su nombre inglés en {{Interlinks}} (índice global))
Region: anapioficeandfire.com/api/houses (español de pipeline/casas/regiones.json)
Allegiance: anapioficeandfire.com/api/houses (campo overlord)
Canon: sin miembros en pantalla en gameofthrones.fandom.com: solo libros