http://fmg.ac/Projects/MedLands/ARAGONESE%20NOBILITY.htm#Artaldied1323
a) ARTAL [II] de Luna (-Sardinia 1323). Zurita names “Artal de Luna hijo de Don Lope Ferrench de Luna” in 1283[758]. Señor de Luna. Procurador general of Aragon 1305-1312. Ricohombre de Aragón. m firstly (Mar 1299) CONSTANZA de Aragón Señora de Segorbe, daughter of JAIME de Aragón Senor de Segorbe & his wife Sancha Fernández. Zurita records the marriage in Mar 1299 of “Artal de Luna hijo de Don Lope” and “D. Jayme Perez señor de Segorbe y Doña Sancha Fernandez Diaz su muger...Doña Costança hija”[759]. m secondly MARGARITA Dueste, daughter of ---. Artal [II] & his first wife had three children:
i) ARTAL de Luna . Señor de Segorbe.
ii) CONSTANZA (Constança) de Luna ([1310]-Jan 1353). The primary source which confirms her parentage has not yet been identified. Señora de Segorbe/Sogorb {Alto Palancia, Castellón}, Paterna {Horte Oest, Valencia}, La Puebla [de Vallbona], El Alton Mijares {Castellón}. Her husband Roger Bernard [III] in his testament dated 24 Mar 1350 names his wife "nobili Constanciae uxori nostrae"[760]. She was regent of the vizcondad de Castelbón from 1350 to her death. The widowed Constanza granted the property which she had received under her marriage contract to her son by document dated 22 Sep 1351[761]. He refused the grant, but Hugo vizconde de Cardona issued a referee's decision in favour of Constanza by document dated 8 Nov 1351[762]. Her death date is ascertained from letters dated 17 Jan 1353 under which Pedro IV King of Aragon noted that "nobilem quondam Constanciam de Luna vicecomitissam CastriBoni, matrem et tutricem legitimam nobilis et dilecti nostri Rogerii Bernardi de Fuxio vicecomitis Castriboni" had died[763]. m ROGER BERNARD [III] de Foix Vizconde de Castelbón/Castellbò, son of GASTON [I] Comte de Foix & his wife ([1210]-Orthez {Pyrenées-Atlantiques} 1350).
iii) MARÍA Fernández de Luna (-[1347]). m firstly JUAN Alfonso de Haro, Señor de Cameros, son of JUAN Alfonso de Haro, Señor de los Cameros & his wife Constanza Alfonso de Meneses (-beheaded Logroño 1333). m secondly (Gibraleón 24 May 1340) as his second wife, JUAN Alfonso de la Cerda Señor de Gibraleón, Huelva, Real de Manzanares y Deza, son of ALFONSO de la Cerda de Castilla Señor de Alba, Bejar y Gibraleón, Seigneur de Lunel & his wife Mathilde de Brienne-Eu (in France [1295]-7 Aug 1347).
