Question: Who is the paternal grandmother of Christine Juliane Of Baden-Durlach?

Knowledge 1: Christine Juliane of Baden-Durlach
Christine Juliane of Baden-Durlach (12 September 1678 – 10 July 1707), was a German noblewoman member of the House of Zähringen and by marriage Duchess of Saxe-Eisenach.Born at Karlsburg Castle in Karlsruhe, Durlach, she was the oldest of the four children of Prince Charles Gustav of Baden-Durlach (younger brother of Frederick VII, Margrave of Baden-Durlach) and Anna Sophia of Brunswick-Wolfenbüttel. [SEP] Knowledge 2: Charles Gustav of Baden-Durlach
Margrave (Prince)Charles Gustav of Baden-Durlach (27 September 1648 in Durlach – 24 October 1703 at the Karlsburg Castle in Durlach) was a German general.He was the son of Margrave Frederick VI of Baden-Durlach and his wife Christina Magdalena of the Palatinate-Zweibrücken.Within the Swabian Circle he was royal colonel of the Protestant Circle Infantry Regiment (1673-1677) and from 1683 of the Second Circle Infantry Regiment (Evangelical).In 1683, he served as major general and at the same time commander-in-chief of the circle troops.In 1686 he was promoted to field marshal lieutenant of the infantry in the Swabian Circle, in 1692 to General Feldzeugmeister and in 1697 to field marshal.
Knowledge 1: Christine Juliane of Baden-Durlach
Christine Juliane of Baden-Durlach (12 September 1678 – 10 July 1707), was a German noblewoman member of the House of Zähringen and by marriage Duchess of Saxe-Eisenach.Born at Karlsburg Castle in Karlsruhe, Durlach, she was the oldest of the four children of Prince Charles Gustav of Baden-Durlach (younger brother of Frederick VII, Margrave of Baden-Durlach) and Anna Sophia of Brunswick-Wolfenbüttel. [SEP] Knowledge 2: Georg Friedrich, Margrave of Baden-Durlach
George Frederick of Baden-Durlach (30 January 1573 – 24 September 1638) was Margrave of Baden-Durlach from 1604 until his abdication in 1622.He also ruled Baden-Baden.He was the third son of margrave Charles II of Baden-Durlach and his second wife, Anna of Veldenz.He was the youngest of eight children and was only four years old when his father died.He succeeded his brother Ernest Frederick as margrave in 1604.He also continued his brother's occupation of Baden-Baden.George Frederick was a prominent member of the Protestant Union.He raised an army of 12,000 men at the beginning of the Thirty Years' War in 1618.When Catholic League forces under General Tilly approached Baden in 1622 (Palatinate campaign), he marched against them, but came too late for the Battle of Mingolsheim.Setting off to pursue the retreating Catholics, he was defeated at the Battle of Wimpfen, and his army was destroyed, a few days later.In 1627 he joined the Danish army.He died at Strasbourg in 1638.
Knowledge 1: Christine Juliane of Baden-Durlach
Christine Juliane of Baden-Durlach (12 September 1678 – 10 July 1707), was a German noblewoman member of the House of Zähringen and by marriage Duchess of Saxe-Eisenach.Born at Karlsburg Castle in Karlsruhe, Durlach, she was the oldest of the four children of Prince Charles Gustav of Baden-Durlach (younger brother of Frederick VII, Margrave of Baden-Durlach) and Anna Sophia of Brunswick-Wolfenbüttel. [SEP] Knowledge 2: Frederick, Hereditary Prince of Baden-Durlach
Frederick, Hereditary Prince of Baden-Durlach (7 October 1703 – 26 March 1732) was a German hereditary prince of the Margraviate of Baden-Durlach.Frederick was the son of Charles III William, Margrave of Baden-Durlach, and Magdalena Wilhelmine of Württemberg (7 November 1677 - 30 October 1742), the daughter of William Louis, Duke of Württemberg.He became heir apparent when his elder brother Charles Magnus died in 1712.However, he died before his father did and therefore never came to government in Durlach.He served in the imperial army.In 1724, he was appointed colonel, in 1728, he was promoted to major general.

Answer: Christina Magdalena of the Palatinate-Zweibrücken