--- title: Charles V, Holy Roman Emperor author: Liam Athas source: https://www.worldhistory.org/Charles_V,_Holy_Roman_Emperor/ format: machine-readable-alternate license: Creative Commons Attribution-NonCommercial-ShareAlike (https://creativecommons.org/licenses/by-nc-sa/4.0/) updated: 2026-09-02 --- # Charles V, Holy Roman Emperor _Authored by [Liam Athas](https://www.worldhistory.org/user/liam.44f/)_ Charles V, Holy [Roman Emperor](https://www.worldhistory.org/Roman_Emperor/) (24 February 1500 to 21 September 1558) reigned from 1519 until his abdication in 1556 and was one of the most powerful rulers in the history of the Habsburg dynasty. Through a series of dynastic inheritances from his Habsburg and Trastámara ancestors, Charles came to rule over several major kingdoms spanning much of Western and Central [Europe](https://www.worldhistory.org/europe/) by his teenage years. His possessions and titles included Archduke of Austria (1519-1521), King of Castile and Aragon (1516-1556), King of Naples (1516-1554), King of [Sicily](https://www.worldhistory.org/sicily/) (1516-1556), and Duke of Burgundy (1506-1555), among many others. The reign of Charles V also coincided with the rapid expansion of the Spanish [Empire](https://www.worldhistory.org/empire/) in the Americas, which included the Spanish conquests of the [Aztec](https://www.worldhistory.org/Aztec_Civilization/) and [Inca](https://www.worldhistory.org/Inca_Civilization/) civilizations. Despite amassing such a large dominion early on, much of Charles's life was spent fighting countless wars to maintain his power. His reign was defined by near-constant conflict against the Valois kings of France, the expanding [Ottoman Empire](https://www.worldhistory.org/Ottoman_Empire/) under [Suleiman the Magnificent](https://www.worldhistory.org/Suleiman_the_Magnificent/), and the growing [Protestant Reformation](https://www.worldhistory.org/Protestant_Reformation/) within the [Holy Roman Empire](https://www.worldhistory.org/Holy_Roman_Empire/). Although Charles succeeded in preserving much of his inherited dominion during his lifetime, these conflicts influenced his mass abdications between 1554 and 1556 and the division of the Habsburg dynasty between the senior Spanish line and a new Austrian branch. Following his final abdication of the title Holy [Roman](https://www.worldhistory.org/disambiguation/Roman/) Emperor in September 1556, Charles retired to the Monastery of Yuste, where he died on 21 September 1558. ### Early Life & Marriage Charles V was born on 24 February 1500 to Philip I of Castile and Joanna of Castile in Prinsenhof, Ghent. As the eldest son of Philip and Joanna, Charles stood to inherit a vast collection of territories through the dynastic lineage of both his parents' families. His paternal grandparents were Maximilian I, Holy Roman Emperor and Archduke of Austria, and Mary, Duchess of Burgundy. On his maternal side, his grandparents were Ferdinand II of Aragon and [Isabella I of Castile](https://www.worldhistory.org/Isabella_I_of_Castile/), whose marriage had united the crowns of Spain. They had also sponsored the western explorations of [Christopher Columbus](https://www.worldhistory.org/Christopher_Columbus/) and organized the early expansions of the Spanish Empire overseas. Charles spent much of his childhood in the Burgundian Netherlands, where he was raised under the supervision of his aunt, Margaret of Austria. There he was educated in the courtly and political traditions of the region and learned several languages, including French, Dutch, Latin, and later Spanish, Portuguese, Italian, and German. In his early years, Charles sought to marry several different [women](https://www.worldhistory.org/disambiguation/women/) in both [England](https://www.worldhistory.org/disambiguation/england/) and Spain to secure military alliances and political benefits. In 1521, Charles became engaged to Mary I of Spain. However, due to the fact that Mary was only six years old at the time and the growing need for an heir, Charles canceled the engagement and opted to marry his first cousin Isabella of Portugal instead. After meeting for the first time on 10 March 1526, the two fell in love and married that same night. Together, the couple produced seven children, with three reaching adulthood: [Philip II](https://www.worldhistory.org/disambiguation/Philip_II/) of Spain, Maria of Austria, and Joanna of Austria. Charles would also have six other children out of wedlock. Throughout their 13 years of marriage, Isabella proved to be a very capable ruler, acting as regent of Spain during Charles' absences. On 1 May 1939, Isabella died from a fever. Charles never recovered from Isabella's [death](https://www.worldhistory.org/disambiguation/Death/), never remarrying and wearing black for the rest of his life to showcase his eternal mourning. ### Rise to Power In 1506, Charles's father Philip died shortly after becoming king of Castile. Although Joanna remained the legitimate queen of Castile, her mental illness prevented her from effectively governing, and she was subsequently confined to the Royal [Palace](https://www.worldhistory.org/disambiguation/palace/) at Tordesillas. Charles thus inherited his father's Burgundian territories in 1506 at the age of just six, although his aunt Margaret of Austria would govern the Netherlands as his regent. Charles's inheritance expanded dramatically over the next decade. In 1516, following the death of his maternal grandfather Ferdinand II of Aragon, Charles inherited the crowns of Castile and Aragon. This included their dominions across [Italy](https://www.worldhistory.org/italy/) along with Spain's growing overseas territory and colonies. In 1519, the death of his paternal grandfather, Maximilian I, brought the Austrian Habsburg lands under Charles' control. That same year, Charles succeeded Maximilian and was elected as the next Holy Roman Emperor. [ ![Equestrian Portrait of Charles V, Holy Roman Emperor](https://www.worldhistory.org/img/r/p/500x600/15184.jpeg?v=1764640588) Equestrian Portrait of Charles V, Holy Roman Emperor Titian (Public Domain) ](https://www.worldhistory.org/image/15184/equestrian-portrait-of-charles-v-holy-roman-empero/ "Equestrian Portrait of Charles V, Holy Roman Emperor")Through these successive inheritances, by the age of 19, Charles had acquired one of the largest collections of territories in European history. This would come to characterize the majority of his reign and set the foundation for the vast domination of the Habsburg family in future European geopolitics. ### Wars With France The large and rapid consolidation of Charles's dominion, along with the diversity of his realm, brought with it numerous conflicts and challenges to his authority. From 1515 to 1523, Charles battled rebel groups throughout Frisia, followed by an uprising in Ghent in 1539. Charles's rule also spanned most of the Guelders Wars, a prolonged conflict of frequent skirmishes and raids across the Habsburg Netherlands that lasted from 1502 to 1543. One of the largest sources of conflict during Charles's rule, however, came from his rivalry with Francis I of France (reign 1515-1547). Throughout their reigns, the two monarchs frequently competed for territory and influence across Italy, Burgundy, and along France's eastern frontier. As Charles's successive inheritances increasingly surrounded France, their rivalry intensified after both sought election as Holy Roman Emperor in 1519. After Charles secured the imperial crown, [war](https://www.worldhistory.org/disambiguation/War/) broke out between France and the Habsburgs in 1521, beginning a series of conflicts that would continue intermittently for much of Charles's reign. [ ![Francis I of France](https://www.worldhistory.org/img/r/p/500x600/16772.jpg?v=1670011338-1670403728) Francis I of France Jean Clouet (Public Domain) ](https://www.worldhistory.org/image/16772/francis-i-of-france/ "Francis I of France")The first war ended in 1525 when Charles achieved a major victory at the [Battle](https://www.worldhistory.org/disambiguation/battle/) of Pavia in which French forces were decisively defeated and Francis I was captured. Charles sought to capitalize on his victory through the Treaty of Madrid, which required Francis to renounce French claims in Italy and Burgundy, among other concessions, in exchange for his release. Following his return to France, however, Francis declared that the treaty had been imposed under duress and refused to honor it. War once again broke out in 1526, this time between the Habsburg powers and the League of Cognac – an alliance formed by France, Pope Clement VII, Venice, and several Italian states. During the conflict, mutinous troops from Charles's army sacked [Rome](https://www.worldhistory.org/Rome/) in 1527. Yet despite this setback, Charles emerged victorious. In the following Peace of Cambrai in 1529, Francis renounced his claims to Italy while Charles abandoned his claims to French-controlled Burgundy. The next year, Charles was formally crowned King of Italy and Holy Roman Emperor by Pope Clement VII. Conflict between Charles and France continued throughout the remainder of his reign. Further wars broke out across the 1530s and 1540s, including the Italian War of 1551-1559 in which Charles abdicated halfway through. Although Charles achieved several important military victories in these conflicts, the repeated wars with France consumed high amounts of financial and military resources, which prevented him from fully concentrating on the other challenges facing his empire, including conflict with the Ottoman Empire and religious divisions across Central Europe. ### Wars With The Ottomans Over the course of his rule, Charles would also fight a string of conflicts with the Ottoman Empire and its sultan, Suleiman the Magnificent (reign 1520-1566). The spark of this conflict occurred with the death of King Louis II of Hungary at the Battle of Mohács in 1526. Following the battle, Suleiman's forces occupied much of Hungary, while Charles's brother Ferdinand claimed the Hungarian crown, putting the Habsburgs and thus Charles in direct conflict with the Ottomans over Hungary. In 1529, Suleiman launched a major invasion of the Habsburg-ruled Austria and laid siege to the capital [city](https://www.worldhistory.org/city/) of Vienna. Although the Ottoman siege was brief and the invaders quickly retreated, the siege began what would become over 150 years of conflict between the Habsburgs and the Ottoman Empire. For much of his reign, Charles attempted to strengthen Habsburg defenses in Austria while his brother Ferdinand continued fighting to recover Hungarian territory from the Ottomans. [ ![Map of the Ottoman Empire under Suleiman the Magnificent](https://www.worldhistory.org/img/r/p/500x600/17127.png?v=1770458361-1770458400) Map of the Ottoman Empire under Suleiman the Magnificent Simeon Netchev (CC BY-NC-ND) ](https://www.worldhistory.org/image/17127/map-of-the-ottoman-empire-under-suleiman-the-magni/ "Map of the Ottoman Empire under Suleiman the Magnificent")Charles also confronted Ottoman expansion in the [Mediterranean](https://www.worldhistory.org/disambiguation/mediterranean/). In 1535, Charles personally led a major expedition against the Ottomans and their allies in North [Africa](https://www.worldhistory.org/disambiguation/africa/), successfully capturing Tunis and freeing thousands of Christian captives. While the victory temporarily strengthened Habsburg influence in the western Mediterranean, it did not permanently halt Ottoman expansion. Over the latter half of his rule, Charles would suffer several major losses against the Ottomans. The first occurred in 1538 during the failed expedition of the Holy League and their massive naval defeat at the Battle of Preveza against the Ottoman navy. In 1541, another Mediterranean expedition personally led by Charles to capture Algiers failed. Poor weather ravaged his fleet, and upon landing, his forces were crushed by Algerian defenders, and he was nearly captured. The newfound military alliance and cooperation between France and the Ottomans in the 1530s further weakened Charles's position. In 1547, Charles signed the Truce of Adrianople with the Ottomans to shore up resources for the religious conflicts within his realm. The truce ceded most of Hungary to Suleiman and recognized his rule, while he also agreed to pay an annual 30,000 [gold](https://www.worldhistory.org/gold/) florins for the remaining Habsburg-controlled portions. ### Religious Divisions The Protestant [Reformation](https://www.worldhistory.org/disambiguation/Reformation/) presented Charles V with one of the greatest internal challenges of his reign. When Charles became Holy Roman Emperor in 1519, the Protestant movement initiated by [Martin Luther](https://www.worldhistory.org/Martin_Luther/) had already begun to challenge the authority of the Catholic Church and, by proxy, the imperial authority of the emperor over the princely states of the Holy [Roman Empire](https://www.worldhistory.org/Roman_Empire/). Charles, a devout Catholic, viewed the religious divisions within the Holy Roman Empire as a threat to both the unity of Christendom and his political authority across the realm, which relied heavily on a shared [religion](https://www.worldhistory.org/religion/). At the [Diet of Worms](https://www.worldhistory.org/Diet_of_Worms/) in 1521, Charles summoned Martin Luther to defend his teachings and subsequently declared him an outlaw after Luther refused to recant. Charles's decision established his opposition to the Protestant movement, but his ability to suppress it was limited by the political divisions within the Empire itself and by his simultaneous wars against France and the Ottoman Empire. [ ![Martin Luther at the Diet of Worms](https://www.worldhistory.org/img/r/p/750x750/14975.jpg?v=1755158825) Martin Luther at the Diet of Worms Emile Delperée (Public Domain) ](https://www.worldhistory.org/image/14975/martin-luther-at-the-diet-of-worms/ "Martin Luther at the Diet of Worms")In 1530, Charles attempted to resolve the growing religious dispute at the Diet of Augsburg, where Protestant leaders presented the [Augsburg Confession](https://www.worldhistory.org/Augsburg_Confession/) outlining their beliefs. Charles rejected the confession and called for the restoration of Catholic practices. In response, several Protestant princes and [cities](https://www.worldhistory.org/city/) formed the Schmalkaldic League in 1531, creating a powerful political and military alliance against the emperor. While Charles directly opposed the league, he recognized it and suspended the Edict of Worms in an effort to keep his realm unified against the French and Ottoman Turks. Following the [Council of Trent](https://www.worldhistory.org/Council_of_Trent/) in 1545 and the beginning of the [Counter-Reformation](https://www.worldhistory.org/Counter-Reformation/) by the Catholic Church, the Schmalkaldic League refused to recognize the validity of the council. This prompted Charles to open hostilities against the league in what would become the First [Schmalkaldic War](https://www.worldhistory.org/Schmalkaldic_War/), and, in 1547, he achieved a decisive victory at the Battle of Mühlberg. With his victory, Charles attempted to impose a compromised religious settlement known as the Augsburg Interim to unite the faiths. However, the settlement satisfied neither Catholics nor Protestants and failed to resolve the underlying divisions. [ ![Map of the Dominant Religions in Europe, 16th Century](https://www.worldhistory.org/img/r/p/750x750/14972.png?v=1779377671-1748269747) Map of the Dominant Religions in Europe, 16th Century Simeon Netchev (CC BY-NC-ND) ](https://www.worldhistory.org/image/14972/map-of-the-dominant-religions-in-europe-16th-centu/ "Map of the Dominant Religions in Europe, 16th Century")In 1552, Protestant princes once again rebelled against the emperor and allied with Henry II of France (reign 1547-1559), beginning the Second Schmalkaldic War. With Maurice, Elector of Saxony, switching sides and joining the Protestants, Charles came near to capture and was forced to flee his council at Innsbruck. This continued religious conflict eventually came to an end with the Peace of Augsburg in 1555, which recognized the right of individual imperial princes to determine whether their territories would follow Catholicism or Lutheranism. The settlement effectively ended Charles's attempts to restore religious unity by force and officially divided his dominions by religion. ### [Colonization](https://www.worldhistory.org/disambiguation/colonization/) of the Americas After inheriting the Kingdom of Castile from his maternal grandmother Isabella, Charles’s rule over Spain in the early 1500s coincided with the rapid expansion of the Spanish Empire. During her lifetime, Isabella had laid much of the groundwork for Spanish colonization abroad. This included the sponsorship of [Columbus](https://www.worldhistory.org/Christopher_Columbus/)' voyages in 1492, the early development of Caribbean settlements, and the creation of the [Treaty of Tordesillas](https://www.worldhistory.org/Treaty_of_Tordesillas/) with Portugal. It would be under the reign of Charles, however, that the Spanish Empire truly came to span the Americas. In 1519, [Hernán Cortés](https://www.worldhistory.org/Hernan_Cortes/) began his conquests of Mexico and the [Aztec Empire](https://www.worldhistory.org/Aztec_Civilization/) in the name of the Spanish crown. A few years later, Charles authorized the explorations of [Ferdinand Magellan](https://www.worldhistory.org/Ferdinand_Magellan/) and his circumnavigation around the world. In the 1530s, the Spanish Empire expanded into South America with [Francisco Pizarro](https://www.worldhistory.org/Francisco_Pizarro/)’s brutal conquests of the Inca Empire. Thus, by the end of Charles’s reign in 1556, the Spanish Empire stretched from Central Mexico down to the Andes Mountains in Chile more than 6,000 km away. Much of this expansion was greatly supported by Charles, who sought to convert the Indigenous Americans to [Christianity](https://www.worldhistory.org/christianity/), while also extracting huge sums of precious metals to fund his campaigns in Europe. [ ![Map of the Spanish Colonial Empire](https://www.worldhistory.org/img/r/p/750x750/14411.png?v=1768170065-1754193743) Map of the Spanish Colonial Empire Simeon Netchev (CC BY-NC-ND) ](https://www.worldhistory.org/image/14411/map-of-the-spanish-colonial-empire/ "Map of the Spanish Colonial Empire")Though Charles devoted much of his time to the military and religious conflicts of Europe, he did pay substantial attention to his empire abroad. In 1524, he established the [Council of the Indies](https://www.worldhistory.org/Council_of_the_Indies/), followed by other colonial governments like the Viceroyalties of Peru and New Spain. Charles also authorized the introduction of imported African slaves to the Spanish colonies and played a critical role in curtailing Spanish abuses of the Indigenous peoples. This included the New Laws of 1542 and the organization of the 1550 Valladolid Debate. ### Abdications & Habsburg Division Following continued military conflict, internal religious divides, economic challenges, and deteriorating health from gout, Charles gradually abdicated from his dominion between 1554 and 1556. Starting in July 1554, Charles abdicated the thrones of Naples, Sicily, and Milan in favor of his son, Philip II. Shortly afterwards, in October of 1555, he abdicated his rule over the Habsburg Netherlands, again in favor of Philip. In 1556, Charles realized his final abdication. In January, he gave Spain and its overseas empire to Philip, followed by his abdication as Holy Roman Emperor in favor of his brother Ferdinand I, who had been elected King of the Romans in 1531. Charles's abdications between his son and brother officially separated the House of Habsburg into a senior Spanish line and a new Austrian branch. Under Philip II, the Spanish line of the Habsburgs would end in 1700, following the death of Charles II of Spain (reign 1665-1700) without an heir. This sparked the War of Spanish Succession, in which the Habsburg line was replaced with the French Bourbons. In the Austrian Branch, the House of Habsburg merged with the House of Lorraine in 1736. The family maintained control over the Holy Roman Empire until its dissolution in 1806, and ruled Austria-Hungary until its dissolution in 1918. ### Death & Legacy After his abdications, Charles retired to the Monastery of Yuste in 1557, where he spent the remainder of his life in relative isolation. Though he continued to maintain correspondence and kept an interest in his past empire, his severe gout prevented him from leaving the monastery. In August 1558, Charles became incredibly ill with what has today been determined as malaria. A month later, on 21 September 1558, Charles died from his illnesses. Following his death, commemorations and ceremonies were held across his empire, including in the Americas. Originally, his body was buried at the Monastery of Yuste. However, according to his last wishes, Charles was moved and entombed with Isabella in 1574 following the construction of the Monastery of San Lorenzo de El Escorial's Royal Crypt. Following the completion of the basilica and royal tombs in 1654, Charles and Isabella were moved to the Royal [Pantheon](https://www.worldhistory.org/Pantheon/) of Kings. [ ![Charles V, Holy Roman Emperor](https://www.worldhistory.org/img/r/p/500x600/17474.jpg?v=1685208737-1685435184) Charles V, Holy Roman Emperor Barthel Berham (CC BY-NC-SA) ](https://www.worldhistory.org/image/17474/charles-v-holy-roman-emperor/ "Charles V, Holy Roman Emperor")Despite amassing a huge dominion for the House of Habsburg through a wealth of inheritances, Charles's legacy is heavily marked by the continued struggle for control over that dominion and the Habsburg split that followed. While he successfully defended much of his inheritance against France and the Ottoman Empire, Charles struggled to keep his imperial authority over the Protestant princes of Germany and to maintain the religious unity of his realm. With decades of [warfare](https://www.worldhistory.org/warfare/), religious division, economic struggle, and the competing interests of his territories, Charles failed to form a lasting unified Habsburg empire and left behind huge sums of debt to his heirs. While his abdications between 1554 and 1556 ensured that the House of Habsburg would remain one of the most powerful European dynasties for centuries, it also forever split the house. #### Editorial Review This human-authored definition has been reviewed by our editorial team before publication to ensure accuracy, reliability and adherence to academic standards in accordance with our [editorial policy](https://www.worldhistory.org/static/editorial-policy/). ## Bibliography - [Charles V, Holy Roman Emperor & Simpson, Leonard Francis. *The Autobiography of the Emperor Charles V.* Leopold Classic Library, 2015.](https://www.worldhistory.org/books/B01576887S/) - [Karl Brandi. *The emperor Charles V ;.* Jonathan Cape, 1960.](https://www.worldhistory.org/books/B0007J8DD0/) - [Maltby, William. *The Reign of Charles V.* Red Globe Press, 2002.](https://www.worldhistory.org/books/0333677676/) - [Parker, Geoffrey. *Emperor.* Yale University Press, 2021.](https://www.worldhistory.org/books/0300254865/) ## About the Author Liam Athas is a historical researcher, writer, and law student at William and Mary. He graduated from Macalester College in 2026 with degrees in history and political science, and has published several books and articles on a range of historical topics. ## Timeline - **25 Sep 1506 CE**: After the [death](https://www.worldhistory.org/disambiguation/Death/) of his father Philip the Handsome, Charles V, is proclaimed as the Lord of the Netherlands and Duke of Burgundy at the age of six. - **28 Jun 1519 CE**: Charles V is elected Holy [Roman Emperor](https://www.worldhistory.org/Roman_Emperor/) following the [death](https://www.worldhistory.org/disambiguation/Death/) of his grandfather Maximilian I. - **17 Apr 1521 CE**: [Martin Luther](https://www.worldhistory.org/Martin_Luther/)'s trial on charges of heresy begins at the [Diet of Worms](https://www.worldhistory.org/Diet_of_Worms/), Bishop's [Palace](https://www.worldhistory.org/disambiguation/palace/), Worms, Germany, when he appears before the Holy [Roman Emperor](https://www.worldhistory.org/Roman_Emperor/) Charles V. After being given time to answer the charges, Luther returned the next day, refusing to recant his theological stand, and was declared a heretic and outlaw through the Edict of Worms. - **1525 CE**: Francis I of France is captured and held for ransom by Charles V, Holy [Roman Emperor](https://www.worldhistory.org/Roman_Emperor/). - **May 1528 CE**: [Hernán Cortés](https://www.worldhistory.org/Hernan_Cortes/) returns to Spain and is honoured by Charles V, Holy [Roman Emperor](https://www.worldhistory.org/Roman_Emperor/). - **22 Apr 1529 CE**: The Treaty of Zaragoza (Saragossa) is signed between [King John](https://www.worldhistory.org/disambiguation/King_John/) III of Portugal and Charles V, Holy [Roman Emperor](https://www.worldhistory.org/Roman_Emperor/) dividing regions discovered during the Age of Exploration between Portugal and Spain, even though these lands were already inhabited by people with an established [culture](https://www.worldhistory.org/disambiguation/culture/). - **1530 CE**: [Augsburg Confession](https://www.worldhistory.org/Augsburg_Confession/) presented to Charles V at the Imperial Diet of Augsburg. - **1 May 1539 CE**: Isabella of Portugal dies from fever. Charles V, Holy [Roman Emperor](https://www.worldhistory.org/Roman_Emperor/) spends the next two months in a monastery to mourn her [death](https://www.worldhistory.org/disambiguation/Death/). - **1546 CE - 1547 CE**: The [Schmalkaldic War](https://www.worldhistory.org/Schmalkaldic_War/) between Protestant German princes and the Catholic forces of Charles V, Holy [Roman Emperor](https://www.worldhistory.org/Roman_Emperor/). Catholics win. - **25 Sep 1555 CE**: The Peace of Augsburg is signed between Charles V, Holy [Roman Emperor](https://www.worldhistory.org/Roman_Emperor/) and the Schmalkaldic League to end religious strife between Protestants and Catholics in the region by allowing rulers of states to choose whether to adhere to Lutheranism or [Roman](https://www.worldhistory.org/disambiguation/Roman/) Catholicism. The treaty did not stipulate complete freedom of [religion](https://www.worldhistory.org/religion/), however, and ultimately failed in its objective. ## Cite This Work ### APA Athas, L. (2026, September 02). Charles V, Holy Roman Emperor. *World History Encyclopedia*. [https://www.worldhistory.org/Charles\_V,\_Holy\_Roman\_Emperor/](https://www.worldhistory.org/Charles_V,_Holy_Roman_Emperor/) ### Chicago Athas, Liam. "Charles V, Holy Roman Emperor." *World History Encyclopedia*, September 02, 2026. [https://www.worldhistory.org/Charles\_V,\_Holy\_Roman\_Emperor/](https://www.worldhistory.org/Charles_V,_Holy_Roman_Emperor/). ### MLA Athas, Liam. "Charles V, Holy Roman Emperor." *World History Encyclopedia*, 02 Sep 2026, [https://www.worldhistory.org/Charles\_V,\_Holy\_Roman\_Emperor/](https://www.worldhistory.org/Charles_V,_Holy_Roman_Emperor/). ## License & Copyright Submitted by [Liam Athas](https://www.worldhistory.org/user/liam.44f/ "User Page: Liam Athas"), published on 02 September 2026. The copyright holder has published this content under the following license: [Creative Commons Attribution-NonCommercial-ShareAlike](https://creativecommons.org/licenses/by-nc-sa/4.0/deed.en). This license lets others remix, tweak, and build upon this content non-commercially, as long as they credit the author and license their new creations under the identical terms. When republishing on the web a hyperlink back to the original content source URL must be included. Please note that content linked from this page may have different licensing terms.