<?xml version='1.0' encoding='utf-8'?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2026-05-17T19:19:26Z</responseDate><request verb="GetRecord" metadataPrefix="oai_dc" identifier="oai:www.bilketa.eus:ark:/27020/go777577">https://www.bilketa.eus/in/rest/oai</request><GetRecord><record><header><identifier>oai:www.bilketa.eus:ark:/27020/go777577</identifier><setSpec>ALL</setSpec><datestamp>2026-05-16T19:15:16Z</datestamp></header><metadata> <oai_dc:dc xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"><dc:identifier>https://www.bilketa.eus/ark:/27020/go777577</dc:identifier><dc:creator>Jaurgain, Jean (1842-1920)</dc:creator><dc:source>MUBA, M 711-1 et 2</dc:source><dc:source>MUBA, M 1404-1 et 2</dc:source><dc:date>1898, 1902</dc:date><dc:type xml:lang="eng">text</dc:type><dc:type xml:lang="fre">monographie imprimée</dc:type><dc:type xml:lang="eng">printed monograph</dc:type><dc:format>2 vol. (XX-453, XVIII-626 p.) ; 27 cm</dc:format><dc:relation>vignette : https://www.bilketa.eus/in/rest/Thumb/image?id=ark:/27020/go777577&amp;mat=book</dc:relation><dc:language>fre</dc:language><dc:publisher>Garet (Pau)</dc:publisher><dc:subject>Histoire médiévale</dc:subject><dc:subject>Noblesse</dc:subject><dc:subject>Pays basque (Pyrénées-Atlantiques)</dc:subject><dc:subject>Gascogne (France)</dc:subject><dc:title>La Vasconie, étude historique et critique sur les origines du royaume de Navarre, du Duché de Gascogne, des comtes de Comminges, d'Aragon, de Foix, de Bigorre, d'Alava et de Biscaye, de la Vicomté de Béarn et des grands fiefs du Duché de Gascogne : 1ère et deuxième partie</dc:title></oai_dc:dc></metadata></record></GetRecord></OAI-PMH>