The following are given passages.
Passage 1:
Dorothea of Denmark, Duchess of Mecklenburg
Dorothea of Denmark (1528 – 11 November 1575), was a Danish princess and a Duchess consort of Mecklenburg. She was the daughter of king Frederick I of Denmark and Sophie of Pomerania. She was married to Christopher, Duke of Mecklenburg-Gadebusch in 1573.
Dorothea was raised with her maternal grand parents in Pomerania as a child, but spent her adult life at the Danish royal court and with her mother in Kiel. She took part in the entourage of her niece Anne of Denmark at the latter's wedding in Saxony in 1548, but otherwise she lived a discreet life. She died two years after her marriage, and her sister Elizabeth of Denmark had a monument erected over her grave.

Ancestry
Passage 2:
Maria of Mecklenburg-Schwerin
Marie of Mecklenburg, born sometime between 1363 and 1367, but probably by 1365, dead after 13 May 1402, was a duchess of Pomerania. She was the daughter of Duke Henry III of Mecklenburg (death 1383) and Princess Ingeborg of Denmark (death 1370), elder sister of Queen Margrete I of Denmark.

History
She married 1380, before March 23, with Duke Wartislaw VII of Pomerania(fallen 1394 or 1395) and together they had one son and a daughter:

Bogusław (born about 1382, dead 1459), better known as the Kalmar Union King Eric of Pomerania; and,
Catherine (born about 1390, dead 1426), married to Count palatine John, Count Palatine of Neumarkt (born about 1383, dead 1443).Maria was also possibly the heir to her aunt, the Nordic Union Queen Margaret I of Denmark.

See also
House of Knýtlinga
Passage 3:
Frederick I of Denmark
Frederick I (Danish and Norwegian: Frederik; German: Friedrich; Swedish: Fredrik; 7 October 1471 – 10 April 1533) was King of Denmark and Norway. He was the last Roman Catholic monarch to reign over Denmark and Norway, when subsequent monarchs embraced Lutheranism after the Protestant Reformation. As king of Norway, Frederick is most remarkable in never having visited the country and was never crowned as such.  Therefore, he was styled  King of Denmark, the Vends and the Goths, elected King of Norway. Frederick's reign began the enduring tradition of calling kings of Denmark alternatively by the names Christian and Frederick, which has continued up to the reign of the current monarch, Margrethe II.

Background
Frederick was the younger son of the first Oldenburg King Christian I of Denmark, Norway and Sweden (1426–81) and of Dorothea of Brandenburg (1430–95).  Soon after the death of his father, the underage Frederick was elected co-Duke of Schleswig and Holstein in 1482, the other co-duke being his elder brother, King John of Denmark. In 1490 at Frederick's majority, both duchies were divided between the brothers.In 1500, he had convinced his brother King John to conquer Dithmarschen. A great army was called from not only the duchies, but with additions from all of the Kalmar Union for which his brother briefly was king. In addition, numerous German mercenaries took part. The expedition failed miserably, however, in the Battle of Hemmingstedt, where one-third of all knights of Schleswig and Holstein lost their lives.

Reign
When his brother, King John died, a group of Jutish nobles had offered Frederick the throne as early as 1513, but he had declined, rightly believing that the majority of the Danish nobility would be loyal to his nephew Christian II. In 1523, Christian was forced by disloyal nobles to abdicate as king of Denmark and Norway, and Frederick took the throne of Denmark in 1523 and was elected king of Norway in 1524. It is not certain that Frederick ever learned to speak Danish. After becoming king, he continued spending most of his time at Gottorp, a castle and estate in the city of Schleswig.In 1524 and 1525, Frederick had to suppress revolts among the peasants in Agder, Jutland and Scania who demanded the restoration of Christian II. The high point of the rebellion came in 1525 when Søren Norby, the governor (statholder) of Gotland, invaded Blekinge in an attempt to restore Christian II to power. He raised 8000 men who besieged Kärnan (Helsingborgs slott), a castle in Helsingborg.  Frederick's general, Johann Rantzau, moved his army to Scania and defeated the peasants soundly in April and May 1525.
Frederick played a central role in the spread of Lutheran teaching throughout Denmark.  In his coronation charter, he was made the solemn protector (værner) of Roman Catholicism in Denmark.  In that role, he asserted his right to select bishops for the Roman Catholic dioceses in the country. Christian II had been intolerant of Protestant teaching, but Frederick took a more opportunist approach. For example, he ordered that Lutherans and Roman Catholics share the same churches and encouraged the first publication of the Bible in the  Danish language. In 1526, when Lutheran Reformer Hans Tausen was threatened with arrest and trial for heresy, Frederick appointed him his personal chaplain to give him immunity.Starting in 1527, Frederick authorized the closure of Franciscan houses and monasteries in 28 Danish cities. He used the popular anti-establishment feelings that ran against some persons of the Roman Catholic hierarchy and nobility of Denmark as well as keen propaganda to decrease the power of bishops and Roman Catholic nobles.During his reign, Frederick was skillful enough to prevent all-out warfare between Protestants and Roman Catholics. In 1532, he succeeded in capturing Christian II who had tried to invade Norway, and to make himself king of the country. Frederick died on 10 April 1533 in Gottorp, at the age of 61, and was buried in Schleswig Cathedral. Upon Frederick's death, tensions between Roman Catholics and Protestants rose to a fever pitch which would result in the Count's Feud (Grevens Fejde).

Family and children
On 10 April 1502, Frederick married Anna of Brandenburg (1487–1514), the daughter of John Cicero, Elector of Brandenburg and Margaret of Thuringia. The couple had two children:

Christian III, King of Denmark and Norway (12 August 1503 – 1 January 1559)
Dorothea of Denmark (1 August 1504 – 11 April 1547), married 1 July 1526 to Albert, Duke of Prussia.Frederick's wife Anna died on 5 May 1514, 26 years old. Four years later on 9 October 1518 at Kiel, Frederick married Sophie of Pomerania (20 years old; 1498–1568), a daughter of Bogislaw "the Great", Duke of Pomerania. Sophie and Frederick had six children:

John II of Denmark, Duke of Schleswig-Holstein-Haderslev (28 June 1521 – 2 October 1580)
Elizabeth of Denmark (14 October 1524 – 15 October 1586), married:
on 26 August 1543 to Magnus III of Mecklenburg-Schwerin.
on 14 February 1556 to Ulrich III, Duke of Mecklenburg-Güstrow.
Adolf of Denmark, Duke of Holstein-Gottorp (25 January 1526 – 1 October 1586)
Anna of Denmark (1527 – 4 June 1535)
Dorothea of Denmark (1528 – 11 November 1575), married on 27 October 1573 to Christopher, Duke of Mecklenburg-Gadebusch.
Frederick of Denmark (13 April 1532 – 27 October 1556), Prince-Bishop of Hildesheim and Bishop of Schleswig.
Passage 4:
Christine of Mecklenburg-Güstrow
Christine of Mecklenburg-Güstrow (14 August 1663 – 3 August 1749) was a German noblewoman of the House of Mecklenburg and by marriage Countess of Stolberg-Gedern.
Born in Güstrow, she was the sixth of eleven children born from the marriage of Gustav Adolph, Duke of Mecklenburg-Güstrow and Magdalene Sibylle of Holstein-Gottorp. From her ten older and younger siblings, eight survived to adulthood: Marie (by marriage Duchess of Mecklenburg-Strelitz), Magdalene, Sophie (by marriage Duchess of Württemberg-Oels), Charles, Hereditary Prince of Mecklenburg-Güstrow, Hedwig (by marriage Duchess of Saxe-Merseburg-Zörbig), Louise (by marriage Queen of Denmark and Norway), Elisabeth (by marriage Duchess of Saxe-Merseburg-Spremberg) and Augusta.

Life
In Güstrow on 14 May 1683, Christine married Louis Christian, Count of Stolberg-Gedern (1652–1710) as his second wife. Between 1684 and 1705 she had 23 children in 19 pregnancies (including 4 sets of twins). From them, only 11 survive to adulthood:
Gustav Adolph, Hereditary Prince of Stolberg-Gedern (born and died Gedern, 17 January 1684).
A daughter (born and died Gedern, 17 January 1684), twin of Gustav Adolph.
Gustav Ernest, Hereditary Prince of Stolberg-Gedern (Gedern, 10 March 1685 - Gedern, 14 June 1689).
Fredericka Charlotte (Gedern, 3 April 1686 - Laubach, 10 January 1739), married on 8 December 1709 to Frederick Ernest, Count of Solms-Laubach.
Emilie Auguste (Gedern, 11 May 1687 - Rossla, 30 June 1730), married on 1 October 1709 to Jost Christian, Count of Stolberg-Rossla (her first-cousin).
Christiana Louise (Gedern, 6 April 1688 - Gedern, 11 August 1691).
Albertine Antonie (Gedern, 15 April 1689 - Gedern, 16 August 1691).
Charles Louis, Hereditary Prince of Stolberg-Gedern (Gedern, 15 April 1689 - Gedern, 6 August 1691), twin of Albertine Antonie.
Gustave Magdalene (Gedern, 6 April 1690 - Gedern, 22 March 1691).
Christian Ernest, Count of Stolberg-Wernigerode (Gedern, 2 April 1691 - Wernigerode, 25 October 1771).
Christine Eleonore (Gedern, 12 September 1692 - Büdingen, 30 January 1745), married on 8 August 1708 to Ernest Casimir I, Count of Isenburg-Büdingen in Büdingen.
Frederick Charles, Prince of Stolberg-Gedern (Gedern, 11 October 1693 - Gedern, 28 September 1767).
Ernestine Wilhelmine (Gedern, 29 January 1695 - Wächtersbach, 7 May 1759), married on 7 December 1725 to Ferdinand Maximilian, Count of Isenburg-Büdingen in Wächtersbach.
Fredericka Louise (Gedern, 20 January 1696 - Gedern, 24 April 1697).
Louis Adolph (Gedern, 17 June 1697 - Gedern, 6 January 1698).
Henry August, Count of Stolberg-Schwarza (Gedern, 17 June 1697 - Schwarza, 14 September 1748), twin of Louis Adolph.
Sophie Christiane (Gedern, 17 August 1698 - Gedern, 14 June 1771), unmarried.
Ferdinande Henriette (Gedern, 2 October 1699 - Schönberg, Odenwald, 31 January 1750), married on 15 December 1719 to George August, Count of Erbach-Schönberg. Through her, Christine was the great-great-great-grandmother of Queen Victoria of the United Kingdom.
Rudolph Lebrecht (Gedern, 17 September 1701 - Gedern, 6 April 1702).
Louis Christian (Gedern, 17 September 1701 - Gedern, 22 November 1701), twin of Rudolph Lebrecht.
Auguste Marie (Gedern, 28 November 1702 - Herford, 3 July 1768), a nun in Herford, created Princess in 1742.
Caroline Adolphine (Gedern, 27 April 1704 - Gedern, 10 February 1707).
Philippina Louise (Gedern, 20 October 1705 - Philippseich, 1 November 1744), married on 2 April 1725 to William Maurice II, Count of Isenburg-Philippseich.
Passage 5:
Elisabeth of Mecklenburg-Güstrow
Elisabeth of Mecklenburg-Güstrow (3 September 1668 – 25 August 1738), was a German noblewoman member of the House of Mecklenburg and by marriage Duchess of Saxe-Merseburg-Spremberg (during 1692-1731) and Saxe-Merseburg (during 1731-1738).
Born in Güstrow, she was the tenth of eleven children born from the marriage of Gustav Adolph, Duke of Mecklenburg-Güstrow and Magdalene Sibylle of Holstein-Gottorp. From her ten older and younger siblings, eight survive adulthood: Marie (by marriage Duchess of Mecklenburg-Strelitz), Magdalene, Sophie (by marriage Duchess of Württemberg-Oels), Christine (by marriage Countess of Stolberg-Gedern), Charles, Hereditary Prince of Mecklenburg-Güstrow, Hedwig (by marriage Duchess of Saxe-Merseburg-Zörbig), Louise (by marriage Queen of Denmark and Norway) and Augusta.

Life
In Güstrow on 29 March 1692, Elisabeth married Prince Henry of Saxe-Merseburg, fourth surviving son of Duke Christian I. Two years later (1694), Henry received the town of Spremberg as his appanage, and took his residence there.
The marriage produced three children, of whom only one survived to adulthood:
Maurice, Hereditary Prince of Saxe-Spremberg (Spremberg, 29 October 1694 - Spremberg, 11 April 1695).
Christiana Fredericka (Spremberg, 17 May 1697 - Spremberg, 21 August 1722).[1]
Gustava Magdalena (Spremberg, 2 October 1699 - Spremberg, 3 October 1699).Elisabeth became Duchess of Saxe-Merseburg in 1731 after her husband inherited the main domains of the family as their last surviving male member. She died in Doberlug in 1738, aged 69, having survived her husband for one month. She was buried in Merseburg Cathedral.
Passage 6:
Dorothea of Brunswick-Lüneburg
Dorothea of Brunswick-Lüneburg (1 January 1570 – 15 August 1649) was a daughter of Duke William "the younger" of Brunswick-Lüneburg and his wife, Dorothea of Denmark, Duchess of Brunswick-Lüneburg.She married Count Palatine Charles I of Zweibrücken-Birkenfeld.  They had four children:

George William (1591–1669), Count Palatine and Duke of Zweibrücken-Birkenfeld
Sophia (1593–1676), married Kraft VII of Hohenlohe-Neuenstein-Weikersheim (1582–1641)
Frederick (1594–1626), canon at Strasbourg
Christian I (1598–1654), Count Palatine and Duke of Birkenfeld-Bischweiler
Passage 7:
Duchess Sophia Frederica of Mecklenburg-Schwerin
Sophia Frederica of Mecklenburg-Schwerin (24 August 1758 – 29 November 1794) was born a Princess and Duchess of Mecklenburg-Schwerin, and by marriage Hereditary Princess of Denmark and Norway.

Life
Born in Schwerin, she was the only daughter of Duke Louis of Mecklenburg-Schwerin, second son of Christian Louis II, Duke of Mecklenburg-Schwerin, and Princess Charlotte Sophie of Saxe-Coburg-Saalfeld. Her only sibling was Frederick, who was about two years older.

Life in Denmark
On 21 October 1774 in Copenhagen, she married Hereditary Prince Frederick of Denmark and Norway, the son of King Frederick V of Denmark and his second wife Juliane Marie of Brunswick-Wolfenbüttel, who was the regent in Denmark between 1772 and 1784. She was sixteen years old when she was married.
Sophia Frederica, known as Sofie Frederikke af Mecklenburg-Schwerin in Denmark, was described as jolly, charming and intelligent.  She had a hard time in the beginning adapting to her new, stiffer environment, but became quite popular.   During the first ten years of her marriage (1774-1784), she gave birth to three daughters, the eldest two were stillborn and the third lived only five months; it was only in 1786 when she had the first of her living children, the future King Christian VIII.
It is said she was disappointed when she met her husband for the first time, but they came to be fond of each other, although they both supposedly took lovers; her husband had a mistress, her companion Caja Hviid, while the father of Sophia Frederica's children was rumored to be her husband's adjutant, Frederik von Blücher. It was said that the harmony of their marriage was based on mutual understanding.   The harmonious friendship between the spouses created a fear that Sophia Frederica's influence over her husband would lead to her interfering in politics.She died in Sorgenfri Palace.

Issue
Sophia Frederica and Prince Frederick had the following children: 

Stillborn daughter (19 September 1781).
Stillborn daughter (17 February 1783).
Princess Juliana Marie (2 May 1784 - 28 October 1784), died in infancy.
Prince Christian Frederick (18 September 1786 - 20 January 1848), future King Christian Frederick of Norway and Christian VIII of Denmark.
Princess Juliane Sophie (18 February 1788 - 9 May 1850), married in 1812 to Prince William of Hesse-Philippsthal-Barchfeld; they had no issue.
Princess Louise Charlotte (30 October 1789 - 28 March 1864), married in 1810 to Prince William of Hesse-Cassel; they had issue.
Hereditary Prince Ferdinand (22 November 1792 - 29 June 1863), married in 1829 to Princess Caroline of Denmark; they had no issue.

Ancestry
Passage 8:
Dorothea of Denmark, Duchess of Prussia
Dorothea of Denmark (1 August 1504 – 11 April 1547), was a Duchess of Prussia by marriage to Duke Albert, Duke of Prussia. She was the daughter of King Frederick I of Denmark and Anna of Brandenburg.

Life
After her father's accession to the throne in 1523 a marriage was suggested to the English claimant to the throne, Duke Richard of Suffolk, who was supported by King Francis of France, but without success.
In 1525, she received a proposal from the newly made Duke of Prussia. The marriage was arranged by her father's German chancellor Wolfgang von Utenhof. The wedding was conducted 12 February 1526 and Dorothea arrived with a large entourage in Königsberg in June.
Dorothea had a very good relationship with Albert and this contributed to a good and active contact between Denmark and Prussia which continued during her brother's reign and until her death. 
Dorothea and her spouse corresponded with her brother, the king of Denmark, and acted as his political advisors. Dorothea and Albert were present at the coronation of Christian III of Denmark in Copenhagen in 1537; they also acted as foster-parents of her nephew Duke Hans of Denmark in 1536–1542.
The Königsberg Cathedral has a monument of her.

Issue
Anna Sophia (11 June 1527 – 6 February 1591), married John Albert I, Duke of Mecklenburg-Güstrow.
Katharina (b. and d. 24 February 1528).
Frederick Albert (5 December 1529 – 1 January 1530).
Lucia Dorothea (8 April 1531 – 1 February 1532).
Lucia (3 February 1537 – May 1539).
Albert (b. and d. March 1539).
Passage 9:
Elizabeth of Denmark, Duchess of Mecklenburg
Elisabeth of Denmark (14 October 1524 – 15 October 1586) was Danish princess and a Duchess of Mecklenburg-Schwerin and later of Mecklenburg-Güstrow through marriage. She was the elder daughter of King Frederick I of Denmark and his second spouse Sophie of Pomerania.

Biography
Elizabeth was raised at the royal Danish court of her half brother and described as an extraordinary beauty. In 1542 she was engaged, and on 26 August 1543 Elizabeth was married to Duke Magnus III of Mecklenburg-Schwerin (4 July 1509 – 28 January 1550). This marriage was childless. She returned to Denmark in 1551 and stayed there until her second marriage in 1556.
Secondly, she married on 14 February 1556 Duke Ulrich III of Mecklenburg-Güstrow and had the only daughter Sophie, who married King Frederick II of Denmark in 1572. Her relationship to Ulrich is described as a happy one.
Elizabeth made frequent visits to the Danish royal court, and also to her former sister in law queen dowager Dorothea. After her daughter became Queen of Denmark in 1572, her visits to Denmark became longer. She is described as kind, sensible, religious and practical. She was also active in Mecklenburg-Güstrow: she reconstructed the churches in Güstrow and Doberan and protected hospitals and convents. She died on return from one of her visits to Denmark.

Legacy
Elizabeth's granddaughter Anne of Denmark married King James I of England. Thus every British monarch since has been her direct descendant, the present King Charles III being king of 15 independent nations.

Ancestry
Passage 10:
Hedwig of Mecklenburg-Güstrow
Hedwig of Mecklenburg-Güstrow (Hedwig Eleonore; 12 January 1666 – 9 August 1735), was a German noblewoman member of the House of Mecklenburg and by marriage Duchess of Saxe-Merseburg-Zörbig.
Born in Güstrow, she was the eighth of eleven children born from the marriage of Gustav Adolph, Duke of Mecklenburg-Güstrow and Magdalene Sibylle of Holstein-Gottorp. From her ten older and younger siblings, eight survive adulthood: Marie (by marriage Duchess of Mecklenburg-Strelitz), Magdalene, Sophie (by marriage Duchess of Württemberg-Oels), Christine (by marriage Countess of Stolberg-Gedern), Charles, Hereditary Prince of Mecklenburg-Güstrow, Louise (by marriage Queen of Denmark and Norway), Elisabeth (by marriage Duchess of Saxe-Merseburg-Spremberg) and Augusta.

Life
In Güstrow on 1 December 1686, Hedwig married Prince August of Saxe-Merseburg, second surviving son of Duke Christian I. Five years later (1691), August received the town of Zörbig as his appanage, and took his residence there.
They had eight children, of whom only one survived to adulthood:
Christiane Magdalene (Zörbig, 11 March 1687 - Merseburg, 21 March 1689).
Stillborn daughter (Alt-Stargard, Mecklenburg, 30 December 1689).
Caroline Auguste (Zörbig, 10 March 1691 - Zörbig, 23 September 1743).
Hedwig Eleonore (Zörbig, 26 February 1693 - Zörbig, 31 August 1693).
Gustav Frederick, Hereditary Prince of Saxe-Merseburg-Zörbig (Zörbig, 28 October 1694 - Zörbig, 24 May 1695).
August, Hereditary Prince of Saxe-Merseburg-Zörbig (Zörbig, 26 February 1696 - Zörbig, 26 March 1696).
Stillborn twin sons (1707).Hedwig died in Zörbig aged 69. She was buried in Merseburg Cathedral.

See also
BWV Anh. 16

Answer the question based on the given passages. Only give me the answer and do not output any other words.

Question: Which country Dorothea Of Denmark, Duchess Of Mecklenburg's father is from?



Answer: Norway