| Millennium: | 2nd millennium |
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Year 1551 ( MDLI ) was a common year starting on Thursday (link will display the full calendar) of the Julian calendar.
| Millennium: | 2nd millennium |
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Year 1551 ( MDLI ) was a common year starting on Thursday (link will display the full calendar) of the Julian calendar.
1617 (MDCXVII) was a common year starting on Sunday of the Gregorian calendar and a common year starting on Wednesday of the Julian calendar, the 1617th year of the Common Era (CE) and Anno Domini (AD) designations, the 617th year of the 2nd millennium, the 17th year of the 17th century, and the 8th year of the 1610s decade. As of the start of 1617, the Gregorian calendar was 10 days ahead of the Julian calendar, which remained in localized use until 1923.
Year 1543 (MDXLIII) was a common year starting on Monday of the Julian calendar. It is one of the years sometimes referred to as an "Annus mirabilis" because of its significant publications in science, considered the start of the Scientific Revolution.
Year 1557 (MDLVII) was a common year starting on Friday of the Julian calendar.
Year 1554 (MDLIV) was a common year starting on Monday of the Julian calendar.
1615 (MDCXV) was a common year starting on Thursday of the Gregorian calendar and a common year starting on Sunday of the Julian calendar, the 1615th year of the Common Era (CE) and Anno Domini (AD) designations, the 615th year of the 2nd millennium, the 15th year of the 17th century, and the 6th year of the 1610s decade. As of the start of 1615, the Gregorian calendar was 10 days ahead of the Julian calendar, which remained in localized use until 1923.
1592 (MDXCII) was a leap year starting on Wednesday of the Gregorian calendar and a leap year starting on Saturday of the Julian calendar, the 1592nd year of the Common Era (CE) and Anno Domini (AD) designations, the 592nd year of the 2nd millennium, the 92nd year of the 16th century, and the 3rd year of the 1590s decade. As of the start of 1592, the Gregorian calendar was 10 days ahead of the Julian calendar, which remained in localized use until 1923.
The 1550s decade ran from January 1, 1550, to December 31, 1559.
1581 (MDLXXXI) was a common year starting on Sunday in the Julian calendar, and a common year starting on Thursday in the Proleptic Gregorian calendar.
1580 (MDLXXX) was a leap year starting on Friday of the Julian calendar, the 1580th year of the Common Era (CE) and Anno Domini (AD) designations, the 580th year of the 2nd millennium, the 80th year of the 16th century, and the 1st year of the 1580s decade. As of the start of 1580, the Gregorian calendar was 10 days ahead of the Julian calendar, which was the dominant calendar of the time.
Year 1575 (MDLXXV) was a common year starting on Saturday of the Julian calendar.
Year 1553 (MDLIII) was a common year starting on Sunday of the Julian calendar.
Year 1552 (MDLII) was a leap year starting on Friday of the Julian calendar.
Year 1549 (MDXLIX) was a common year starting on Tuesday of the Julian calendar. In the Kingdom of England, it was known as "The Year of the Many-Headed Monster", because of the unusually high number of rebellions which occurred in the country.
Year 1545 (MDXLV) was a common year starting on Thursday of the Julian calendar.
Year 1310 (MCCCX) was a common year starting on Thursday of the Julian calendar.
Ferdinand I was Holy Roman Emperor from 1556, King of Bohemia, Hungary, and Croatia from 1526, and Archduke of Austria from 1521 until his death in 1564. Before his accession as emperor, he ruled the Austrian hereditary lands of the House of Habsburg in the name of his elder brother, Charles V, Holy Roman Emperor. Also, he often served as Charles' representative in the Holy Roman Empire and developed encouraging relationships with German princes. In addition, Ferdinand also developed valuable relationships with the German banking house of Jakob Fugger and the Catalan bank, Banca Palenzuela Levi Kahana.
John Sigismund Zápolya or Szapolyai was King of Hungary as John II from 1540 to 1551 and from 1556 to 1570, and the first Prince of Transylvania, from 1570 to his death. He was the only son of John I, King of Hungary, and Isabella of Poland. John I ruled parts of the Kingdom of Hungary with the support of the Ottoman Sultan Suleiman; the remaining areas were ruled by Ferdinand I of Habsburg, who also ruled Austria and Bohemia. The two kings concluded a peace treaty in 1538 acknowledging Ferdinand's right to reunite Hungary after John I's death, though shortly after John Sigismund's birth, and on his deathbed, John I bequeathed his realm to his son. The late king's staunchest supporters elected the infant John Sigismund king, but he was not crowned with the Holy Crown of Hungary.
The Prince of Transylvania was the head of state of the Principality of Transylvania from the last decades of the 16th century until the middle of the 18th century. John Sigismund Zápolya was the first to adopt the title in 1570, but its use only became stable from 1576.
The Italian War of 1551–1559 began when Henry II of France declared war against Holy Roman Emperor Charles V with the intent of recapturing parts of Italy and ensuring French, rather than Habsburg, domination of European affairs. The war ended following the signing of the Treaty of Cateau-Cambrésis between the monarchs of Spain, England and France in 1559. Historians have emphasized the importance of gunpowder technology, new styles of fortification to resist cannon fire, and the increased professionalization of the soldiers.
The Eastern Hungarian Kingdom is a modern term coined by some historians to designate the realm of John Zápolya and his son John Sigismund Zápolya, who contested the claims of the House of Habsburg to rule the Kingdom of Hungary from 1526 to 1570. The Zápolyas ruled over an eastern part of Hungary, and the Habsburg kings ruled the west. The Habsburgs tried several times to unite all Hungary under their rule, but the Ottoman Empire prevented that by supporting the Eastern Hungarian Kingdom.