Biography of Alexander Heinrich Oldenburg I Duke Schleswig Holstein Sonderburg Augustenburg 1608-1657

On 26 Nov 1604 [his father] Alexander Oldenburg I Duke Schleswig Holstein Sonderburg 1573-1627 (age 31) and [his mother] Dorothea Schwarzburg Duchess Schleswig Holstein Sonderburg (age 25) were married at Sønderborg. She by marriage Duchess Schleswig Holstein Sonderburg Augustenburg. She the daughter of and Anna of Oldenburg. He the son of John "Younger" Oldenburg Duke Schleswig Holstein Sonderburg 1545-1622 (age 59) and Elisabeth of Brunswick-Grubenhagen. They were half fourth cousins.

On 12 Sep 1608 Alexander Heinrich Oldenburg I Duke Schleswig Holstein Sonderburg Augustenburg was born to Alexander Oldenburg I Duke Schleswig Holstein Sonderburg 1573-1627 (age 35) and Dorothea Schwarzburg Duchess Schleswig Holstein Sonderburg (age 29).

In 1639 [his mother] Dorothea Schwarzburg Duchess Schleswig Holstein Sonderburg (age 60) died.

On 28 Jun 1653 [his brother] Johann Christian Oldenburg I Duke Schleswig Holstein Sonderburg Augustenburg 1607-1653 (age 46) died. His brother Alexander Heinrich Oldenburg I Duke Schleswig Holstein Sonderburg Augustenburg (age 44) succeeded I Duke Schleswig Holstein Sonderburg Augustenburg.

On 05 Sep 1657 Alexander Heinrich Oldenburg I Duke Schleswig Holstein Sonderburg Augustenburg (age 48) died.

Family Trees of Alexander Heinrich Oldenburg I Duke Schleswig Holstein Sonderburg Augustenburg 1608-1657

Paternal Family Tree: Oldenburg

Royal Ancestors of Alexander Heinrich Oldenburg I Duke Schleswig Holstein Sonderburg Augustenburg 1608-1657

Kings Wessex: Great x 18 Grand Son of King Edmund "Ironside" I of England

Kings England: Great x 13 Grand Son of King Henry "Curtmantle" II of England

Kings Scotland: Great x 16 Grand Son of Malcolm III King Scotland

Kings Franks: Great x 14 Grand Son of Louis VII King Franks

Kings France: Great x 11 Grand Son of Philip "Bold" III King France

Ancestors of Alexander Heinrich Oldenburg I Duke Schleswig Holstein Sonderburg Augustenburg 1608-1657

Great x 4 Grandfather: Dietrich Count of Oldenburg

Great x 3 Grandfather: Christian I King Denmark 1426-1481

Great x 4 Grandmother: Helvig of Schauenburg

Great x 2 Grandfather: King Frederick I of Denmark

Great x 3 Grandmother: Dorothea of Brandenburg

Great x 4 Grandmother: Barbara of Saxe-Wittenberg

Great x 1 Grandfather: Christian III King Denmark 1503-1559 10 x Great Grand Son of King Henry "Curtmantle" II of England

Great x 2 Grandmother: Anna of Brandenburg 9 x Great Grand Daughter of King Henry "Curtmantle" II of England

Great x 4 Grandfather: William III Duke of Luxemburg 7 x Great Grand Son of King Henry "Curtmantle" II of England

Great x 3 Grandmother: Margaret of Thuringia 8 x Great Grand Daughter of King Henry "Curtmantle" II of England

Great x 4 Grandmother: Anne Habsburg 7 x Great Grand Daughter of King Henry "Curtmantle" II of England

GrandFather: John "Younger" Oldenburg Duke Schleswig Holstein Sonderburg 1545-1622 11 x Great Grand Son of King Henry "Curtmantle" II of England

Great x 1 Grandmother: Dorothea of Saxe Lauenburg Queen Consort Denmark and Norway

Father: Alexander Oldenburg I Duke Schleswig Holstein Sonderburg 1573-1627 12 x Great Grand Son of King Henry "Curtmantle" II of England

Great x 4 Grandfather: 7 x Great Grand Son of King Henry "Curtmantle" II of England

Great x 3 Grandfather: Albert II Duke of Brunswick-Grubenhagen 8 x Great Grand Son of King Henry "Curtmantle" II of England

Great x 4 Grandmother: Elisabeth of Brunswick-Göttingen 8 x Great Grand Daughter of King Henry "Curtmantle" II of England

Great x 2 Grandfather: Philip I Duke of Brunswick-Grubenhagen 9 x Great Grand Son of King Henry "Curtmantle" II of England

Great x 1 Grandfather: Ernest III Duke of Brunswick-Grubenhagen 10 x Great Grand Son of King Henry "Curtmantle" II of England

GrandMother: Elisabeth of Brunswick-Grubenhagen 11 x Great Grand Daughter of King Henry "Curtmantle" II of England

Alexander Heinrich Oldenburg I Duke Schleswig Holstein Sonderburg Augustenburg 1608-1657 13 x Great Grand Son of King Henry "Curtmantle" II of England

GrandFather:

Mother: Dorothea Schwarzburg Duchess Schleswig Holstein Sonderburg

Great x 4 Grandfather: Dietrich Count of Oldenburg

Great x 3 Grandfather: Gerhard VI Count of Oldenburg

Great x 2 Grandfather: John V Count of Oldenburg and Delmenhorst

Great x 1 Grandfather: Anthony I Count of Oldenburg

GrandMother: Anna of Oldenburg