<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>1870-5766</journal-id>
<journal-title><![CDATA[Península]]></journal-title>
<abbrev-journal-title><![CDATA[Península]]></abbrev-journal-title>
<issn>1870-5766</issn>
<publisher>
<publisher-name><![CDATA[Universidad Nacional Autónoma de México, Centro Peninsular en Humanidades y Ciencias Sociales]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1870-57662024000200163</article-id>
<article-id pub-id-type="doi">10.22201/cephcis.25942743e.2024.19.2.89184</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[María estuardo, la reina criptógrafa]]></article-title>
<article-title xml:lang="en"><![CDATA[Mary stuart, the cryptographer queen]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Mansilla Corona]]></surname>
<given-names><![CDATA[Ricardo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Nacional Autónoma de México Centro Peninsular en Humanidades y Ciencias Sociales Centro de Investigaciones Interdisciplinarias en Ciencias y Humanidades]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>08</month>
<year>2024</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>08</month>
<year>2024</year>
</pub-date>
<volume>19</volume>
<numero>2</numero>
<fpage>163</fpage>
<lpage>178</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S1870-57662024000200163&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S1870-57662024000200163&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S1870-57662024000200163&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen María Estuardo es un controvertido personaje de la historia universal. Cuando sólo tenía seis días de nacida heredó la Corona de su padre Jaime V de Escocia. A la edad de veinticinco años fue obligada a abdicar el trono y huyó a Inglaterra en busca de refugio en la corte de su prima, Isabel I, quien, al percibirla como una amenaza, la mantuvo prisionera por diecinueve años, hasta 1586, cuando fue encontrada culpable de participar en una conspiración en su contra. Durante el periodo de su cautiverio sostuvo un intenso intercambio epistolar con muchas personalidades de la sociedad francesa, española y escocesa, utilizando varios sistemas de encriptación de mensajes muy sofisticados para la época. En este trabajo se analiza el corpus epistolar codificado y su relación con los sucesos que llevaron a su ejecución el 8 de febrero de 1587.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract Mary Stuart is a controversial character of universal history. After six days of her birth, inherited the Crown from her father James V of Scotland. At the age of twenty-five, she was forced to abdicate the throne and fled to England to seek for refuge at the court of her cousin Elizabeth I, who, perceiving her as a threat, kept her prisoner for nineteen years, until 1586, when she was found guilty of involvement in a conspiracy against her. During her captivity, she had an intense letter exchange with many personalities from French, Spanish, and Scottish society, using several and very sophisticated message encryption systems for that epoch. This paper analyzes the encoded epistolary corpus and its relation to the events that led to her execution on February 8, 1587.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[María Estuardo]]></kwd>
<kwd lng="es"><![CDATA[criptoanálisis]]></kwd>
<kwd lng="es"><![CDATA[sir Francis Walsingham]]></kwd>
<kwd lng="en"><![CDATA[Mary Stuart]]></kwd>
<kwd lng="en"><![CDATA[cryptanalysis]]></kwd>
<kwd lng="en"><![CDATA[Sir Francis Walsingham]]></kwd>
</kwd-group>
</article-meta>
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