The Duchy of Saxe-Lauenburg (German: Herzogtum Sachsen-Lauenburg, called Niedersachsen (Lower Saxony) between the 14th and 17th centuries; Danish: Hertugdømmet...

Henry of Saxe-Lauenburg (German: Heinrich von Sachsen-Lauenburg; 1 November 1550 – 22 April 1585, Vörde) was a Prince-Archbishop of Bremen (as Henry III)...

Julius Henry (9 April 1586 – 20 November 1665) was duke of Saxe-Lauenburg between 1656 and 1665. Before ascending to the throne he served as Field Marshal...

duke of Saxe-Lauenburg between 1666 and 1689. He was a son of Duke Julius Henry and his third wife Anna Magdalena of Lobkowicz (1606–1668), daughter of Baron...

II of Saxe-Lauenburg (Ratzeburg, 10 August 1547 – 2 July 1619, Lauenburg upon Elbe), was the third son of Francis I of Saxe-Lauenburg and Sybille of Saxe-Freiberg...

Henry of Saxe-Lauenburg (born: 9 April 1604; died: 26 November 1658) was a Prince of Saxe-Lauenburg Francis Henry, was the ninth and youngest son of Duke...

Francis Erdmann of Saxe-Lauenburg (Theusing, 25 February 1629 – 30 July 1666, Schwarzenbek), was duke of Saxe-Lauenburg between 1665 and 1666. He was...

Francis I of Saxe-Lauenburg (1510 – 19 March 1581, Buxtehude) was the eldest child and only son of Duke Magnus I of Saxe-Lauenburg and Catherine of Brunswick-Wolfenbüttel...

Franziska of Saxe-Lauenburg (13 June 1672 – 15 October 1741) was the legal Duchess of Saxe-Lauenburg in the eyes of the Holy Roman Emperor, the overlord of Saxe-Lauenburg...

Bernard II of Saxe-Lauenburg (German: Bernhard II.; c. 1385/1392 – 16 July 1463) was a member of the House of Ascania and Duke of Saxe-Lauenburg from 1426...

V of Saxe-Lauenburg (also numbered John IV; 18 July 1439 – 15 August 1507) was the eldest son of Duke Bernard II of Saxe-Lauenburg and Adelheid of Pomerania-Stolp...

Augustus of Saxe-Lauenburg (Ratzeburg, 17 February 1577 – 18 January 1656, Lauenburg upon Elbe) was Duke of Saxe-Lauenburg between 1619 and 1656. He was...

Magnus I of Saxe-Lauenburg (1 January 1470 – 1 August 1543) was a Duke of Saxe-Lauenburg from the House of Ascania. Magnus was born in Ratzeburg, the...

to 1295. The definite partitioning of the Duchy of Saxony into Saxe-Lauenburg (German: Herzogtum Sachsen-Lauenburg), jointly ruled by the brothers Albert...

in Lauenburg upon Elbe, a daughter of Duke Magnus I of Saxe-Lauenburg (1470–1543) and his wife Catherine (1488–1563), daughter of Duke Henry I of Brunswick-Wolfenbüttel...

Magnus II of Saxe-Lauenburg (1543 – 14 May 1603, in Ratzeburg) was the eldest surviving son of Duke Francis I of Saxe-Lauenburg and Sybille of Saxe-Freiberg...

Francis Charles of Saxe-Lauenburg (2 May 1594 - 30 November 1660 in Neuhaus) was a prince of Saxe-Lauenburg and a general during the Thirty Years' War...

Frederick of Saxe-Lauenburg (German: Herzog Friederich von Sachsen, Engern und Westfalen, colloquially Sachsen-Lauenburg) (1554–1586), was a cathedral...

Treaty of Vienna; Saxe-Lauenburg passed to William I of Prussia, to whom the Estates of Saxe-Lauenburg offered the ducal throne. The coat-of-arms of Saxe-Lauenburg...

Sibylle of Saxe-Lauenburg (Franziska Sibylle Auguste; 21 January 1675 – 10 July 1733) was Margravine of Baden-Baden. Born a Duchess of Saxe-Lauenburg, she...

Duchess of Saxe-Lauenburg. Catherine was a daughter of the Duke Henry IV of Brunswick-Lüneburg (1463–1514) from his marriage to Catherine of Pomerania...

John II of Saxe-Lauenburg (c. 1275 – 22 April 1322) was the eldest son of John I of Saxony and Ingeborg Birgersdotter of Småland (c. 1253–30 June 1302...

Dorothea of Saxe-Lauenburg (9 July 1511 – 7 October 1571) was queen consort of Denmark and Norway by marriage to King Christian III of Denmark. She was...

Eric V of Saxe-Lauenburg (died 1436) was a member of the House of Ascania; son of Duke Eric IV of Saxe-Lauenburg and Sophia of Brunswick-Lüneburg. Eric...

Maurice of Saxe-Lauenburg (1551 – 2 November 1612, Buxtehude) was the fourth son of Francis I of Saxe-Lauenburg and Sybille of Saxe-Freiberg (Freiberg...

III of Saxe-Lauenburg (mid 1330s – 1356) was the eldest son of Duke Albert IV of Saxe-Lauenburg and Beata of Schwerin (*?–before 1341*), daughter of Gunzelin...

Eleonore Charlotte of Saxe-Lauenburg-Franzhagen (German: Eleonore Charlotte von Sachsen-Lauenburg; born: 8 August 1646 in Marienfließ in Pomerania; died:...

Ratzeburg to Magnus I, Duke of Saxe-Lauenburg and Catherine, daughter of Henry IV, Duke of Brunswick-Lüneburg. Her marriage to Gustav I of Sweden was arranged...

1569 Henry married Ursula of Saxe-Lauenburg (*1545 – 22 October 1620*, Schernebeck), daughter of Francis I of Saxe-Lauenburg. They had the following children:...

Duke Albert II definitely split their commonly ruled Duchy of Saxony into Saxe-Lauenburg and Saxe-Wittenberg, either in 1269, 1272 or 1282, one can argue...