<?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>2026-05-17T23:14:35Z</responseDate><request verb="GetRecord" metadataPrefix="oai_dc" identifier="oai:www.bilketa.eus:ark:/27020/ASJU-23421">https://www.bilketa.eus/in/rest/oai</request><GetRecord><record><header><identifier>oai:www.bilketa.eus:ark:/27020/ASJU-23421</identifier><setSpec>ALL</setSpec><datestamp>2025-10-25T06:25:24Z</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/ASJU-23421</dc:identifier><dc:creator>Pérez, Pablo Antonio</dc:creator><dc:source>ASJU, 23421</dc:source><dc:date>2022-05-20</dc:date><dc:description>The objective of this work is to expose the etymological versions of the toponym (and later surname) Oyarzun, individualizing each of the variants of this toponymic surname found in several documents in the historical area of Chiloé (Chile), a place where there is current descent of a Basque emigrant from the valley of the same name. The discovery and analysis of graphic variants with the presence of an accent mark on the penultimate or last syllable, which certifies that the first pronunciation (according to Basque usage) still existed in the second half of the 19th century, and the second (which is the usual name today in Chile) is already documented at the end of the 18th century.</dc:description><dc:description>The objective of this work is to expose the etymological versions of the toponym (and later surname) Oyarzun, individualizing each of the variants of this toponymic surname found in several documents in the historical area of Chiloé (Chile), a place where there is current descent of a Basque emigrant from the valley of the same name. The discovery and analysis of graphic variants with the presence of an accent mark on the penultimate or last syllable, which certifies that the first pronunciation (according to Basque usage) still existed in the second half of the 19th century, and the second (which is the usual name today in Chile) is already documented at the end of the 18th century.</dc:description><dc:description>El objetivo de este trabajo es exponer las corrientes etimológicas del topónimo (y luego apellido) Oyarzun, individualizando cada una de las variantes de este apellido toponímico encontradas en distinta documentación en la zona histórica de Chiloé (Chile), lugar donde existe descendencia actual de un emigrante vasco originario del valle homónimo. Se da cuenta del descubrimiento y análisis de variantes gráficas con tilde en la penúltima o en la última sílaba, lo que certifica que la primera pronunciación (conforme al uso vascongado) existía todavía en la segunda mitad del siglo XIX, y la segunda (que es la denominación usual hoy en día en Chile) ya aparece documentada a fines del siglo XVIII.</dc:description><dc:identifier>https://ojs.ehu.eus/index.php/ASJU/article/view/23421/21024</dc:identifier><dc:identifier>https://ojs.ehu.eus/index.php/ASJU/article/view/23421</dc:identifier><dc:relation>vignette : https://www.bilketa.eus/in/rest/Thumb/image?id=ark:/27020/ASJU-23421&amp;mat=articleNum</dc:relation><dc:language>spa</dc:language><dc:rights>https://creativecommons.org/licenses/by-nc-nd/4.0</dc:rights><dc:subject>Oyarzun</dc:subject><dc:subject>Oyarzo</dc:subject><dc:subject>Oyarzún</dc:subject><dc:subject>Chiloé</dc:subject><dc:subject>etimology</dc:subject><dc:subject>surnames</dc:subject><dc:subject>Oyarzun</dc:subject><dc:subject>Oyarzo</dc:subject><dc:subject>Oyarzún</dc:subject><dc:subject>Chiloé</dc:subject><dc:subject>etimología</dc:subject><dc:subject>apellidos</dc:subject><dc:subject>Oyarzun</dc:subject><dc:subject>Oyarzo</dc:subject><dc:subject>Oyarzún</dc:subject><dc:subject>Chiloé</dc:subject><dc:subject>etimology</dc:subject><dc:subject>surnames</dc:subject><dc:title>Oyarzun, Oyarzo y Oyarzún / Oyarzun, Oyarzo and Oyarzún</dc:title><dc:title>Oyarzun, Oyarzo and Oyarzún</dc:title><dc:title>Oyarzun, Oyarzo y Oyarzún</dc:title></oai_dc:dc></metadata></record></GetRecord></OAI-PMH>