Guillén de Moncada III, Vicomte de Béarn

-http://fmg.ac/Projects/MedLands/gascbebig.htm#GuillenIIIMoncadadied...

1. GUILLEN de Moncada ([1185]-1229). The Annals of Surita record that "Don Guillen de Moncada, hijo de Don Guillen Ramon de Moncada y de Donna Guillelma de Casteluell, que caso con la viscondessa de Bearne" was not present at the battle of Muret in 1213 but sent messengers to the king[116]. This source confuses Guillen with his paternal grandfather, in relation to the marriage with the heiress of Béarn, which would be impossible from a chronological point of view. He became an active member of a coalition of barons which became a council of regency for don Jaime I King of Aragon, Conde de Barcelona, in Sep 1216[117]. He was appointed procurator for Catalonia by Jul 1219[118], but fell into conflict with King Jaime [1221]. "Guillermus Raymundi de Montecatano vicecomes Bearnensis" issued a charter for the church of Tarragona dated 27 Feb 1223, which names "Guillermi filii mei" and refers to the testament of "bonæ memoriæ fratris mei Gastonis vicecomitis Bearnensis"[119]. He succeeded his father in 1224 as GUILLAUME [II] Vicomte de Béarn et d’Oloron.

m GERSENDE de Provence, daughter of ALFONSO de Aragón Comte de Provence & his wife Gersende de Sabran Ctss de Forcalquier. “Garsindis comitissa mater Gastonis...vicecomitis Bearni” agreed the marriage contract between “dictum dominum Gastonem...Marguaritam filiam” and “Rogerium...comitem Fuxensem et vicecomitem Castri-boni...Rogerium Bernardi filium”, dated 14 Oct 1252[120]. The primary source which confirms her parentage and marriage has not yet been identified.

Guillaume [II] & his wife had [three] children: 

Guillén de Moncada III, Vicomte de Béarn

Sources

FMG MedLands Vizcaya

Gaston VII of Béarn

From Wikipedia, the free encyclopedia

Gaston VII de Montcada (Latin: Guasto de Biarde; 1225–26 April 1290), called Froissard, was the twentieth Viscount of Béarn from 1229. He was the son and heir of William II Raymond and Garsenda, daughter of Alfonso II of Provence and Garsenda of Forcalquier.