At the synod, the king of Aragon promised the church of Jaca a thirtieth of all royal revenue from Christian and Muslim tributaries (tributarii), which at the time included the parias from Zaragoza and Tudela:
We also give and concede to God and the blessed fisherman [Peter] a tenth of all our own gold, silver, grain and wine, as well as, among other things, whatever our tributaries, either freely or by force, give to us, both Christian and Saracen, from all the villages and castles in the mountains and the plains within prescribed boundaries ... In addition, from one of the tributes that we either receive presently or should receive in the future, by God's mercy, from Zaragoza and Tudela, we concede and donate a third part of the tenth of it to the aforementioned church and bishop.[7]
Shortly after the synod, Ramiro went on campaign and died at the battle of Graus (3 May).[8]
The authenticity of the council's acta, the principal source for the event, has been questioned by Antonio Durán Gudiol, who by extension has questioned the existence of the council itself. The acta are preserved in fifteen copies in the archives of the cathedrals of Jaca and Santa María de Huesca, several of them of high artistic value (de alto valor artístico).[5] Durán Gudiol argues that the "acta" are in fact a heavily redacted record of a grant by the king and his son, Sancho, to the church of Jaca.[5]
Attendees
The following is a list of known attendees who confirmed the acta:[5]
Donamus etiam et concedimus Deo et beato piscatori omnem decimam nostri iuris, auri, argenti, frumenti seu uini siue de ceteris rebus quas nobis tributarii sponte ac coacte exsoluunt tam Christiani quam Sarraceni ex omnibus uillulis atque castris tam in montanis quam in planis infra prefixes terminos ... Insuper etiam ex ipsis tributis que recipimus in presenti uel recipere debemus aut in futuro Deo miserante recipiemus de Seragusta nec non et Tutela de omnibus terciam partem decimacionis supradicte ecclesie et episcopo concedimus et donamus.
Arroyo Ilera, Fernando (1969). "El dominio territorial del obispado de Roda (siglo XI y XII)". Hispania Sacra. 22 (43): 69–128.
Balaguer, Federico (1951). "Los límites del obispado de Aragón y el concilio de Jaca de 1063". Estudios de Edad Media de la Corona de Aragán. 4: 69–138.
Bisson, Thomas N. (2000). The Medieval Crown of Aragon: A Short History. Oxford: Clarendon Press.
Buesa Conde, Domingo J. (1991). "Actas del Concilio de Jaca". El espejo de nuestra historia: La diócesis de Zaragoza a través de los siglos. Zaragoza: Archdiocese of Zaragoza.
Bull, Marcus Graham (1993). Knightly Piety and the Lay Response to the First Crusade: The Limousin and Gascony, c. 970 – c. 1130. Oxford: Clarendon Press.
Durán Gudiol, Antonio (1978). Ramiro I de Aragón. Zaragoza: Guara Editorial.
Sarasa Sánchez, Esteban (1993). "Concejos y ciudades del Camino de Santiago en Aragón y Navarra: Del crecimiento a la crisis". In Cid Priego, Carlos (ed.). Las artes en los caminos de Santiago. Oviedo: Universidad de Oviedo. pp. 233–50.
Smith, Damian J. (2004). Innocent III and the Crown of Aragon: The Limits of Papal Authority. Aldershot: Ashgate.