As the King had in 1694 divorced his wife Sophia Dorothea of Celle, there was no Queen consort in Great Britain, and Caroline was the most important woman in the kingdom. Within three years of their arrival in England, however, her husband fell out with his father at the 1717 baptism of her fifth living child, George William. The King, who was godfather to the new prince, insisted on having the Duke of Newcastle as the second godfather, instead of his brother, Ernest, Duke of York and Albany, whom the Prince of Wales preferred. During the ceremony, the prince insulted Newcastle, an action for which he was temporarily arrested, banned by his father from St. James's Palace, and excluded from all public ceremonies.
Caroline had struck up a friendship with Sir Robert Walpole, politician and occasional Prime Minister, and his influence ensured that the Prince and Princess of Wales were able to maintain their position and lifestyle during the estrangement. He also played a role in the 1720 reconciliation.
Caroline's intellect far outstripped George's. As a young woman, she corresponded with Gottfried Leibniz, the intellectual colossus who was courtier and factotum to the House of Hanover. She also helped initiate the Leibniz-Clarke correspondence, arguably the most important of all 18th century philosophy of physics discussions, which is still widely read today.
By and large, however, George and Caroline had a successful marriage, though he continued to keep mistresses, as was customary for the time. The best-known of these was Henrietta Howard, Countess of Suffolk, one of Caroline's ladies of the bedchamber.
Queen Caroline held a powerful position; she was made Guardian of the Kingdom of Great Britain, and His Majesty's Lieutenant within the same during His Majesty's absence, thus acting as regent when her husband was in Hanover. It is also worth noting that she was co-heiress to Sayn-Altenkirchen through her mother, whose mother Johanette reigned as Countess of Sayn-Wittgenstein-Sayn-Altenkirchen, but ultimately never inherited it. Her grandson, George III, was compensated for this in 1803.
As Queen, she continued to surround herself with artists, writers, and intellectuals, commissioning works such as terracotta busts of the kings and queens of England and even cottages. She collected jewellery, especially cameos and intaglios, acquired important portraits and miniatures, and enjoyed the visual arts.
A satirical verse of the period went:
She is also subject of the popular children's nursery rhyme:
She died of complications following a rupture of the womb on 20 November 1737, and was buried at Westminster Abbey. Handel composed an elaborate 10-section anthem for the occasion, The ways of Zion do mourn / Funeral Anthem for Queen Caroline. The King had arranged for a pair of matching coffins with removable sides, so that when he followed her to the grave (twenty-three years later), they could lie together again.
Queen Caroline famously asked him to remarry on her deathbed, to which he replied "No, I shall only have mistresses" or in French, "Non, j'aurai seulement des maîtresses!".
It is probable that, alongside Mary of Modena, who caused the Glorious Revolution, and Prince Albert, who determined foreign policy, Queen Caroline was one of the most important consorts in British history.
| Name | Birth | Death | Notes |
|---|---|---|---|
| Frederick, Prince of Wales | 1 February 1707 | 31 March 1751 | married 1736, Princess Augusta of Saxe-Gotha-Altenberg; had issue |
| Anne, Princess Royal | 2 November 1709 | 12 January 1759 | married 1734, Prince Willem IV of Orange-Nassau; had issue |
| Princess Amelia Sophia | 10 July 1711 | 31 October 1786 | |
| Princess Caroline Elizabeth | 21 June 1713 | 28 December 1757 | |
| Prince Augustus George | 9 November 1716 | 9 November 1716 | stillborn |
| Prince George William of Wales | November 13 1717 | February 17 1718 | died in infancy |
| Prince William Augustus, Duke of Cumberland | 26 April 1721 | 31 October 1765 | |
| Princess Mary | 5 March 1723 | 14 January 1772 | married 1740, Frederick II, Landgrave of Hesse-Kassel (or Hesse-Cassel); had issue |
| Princess Louise | 18 December 1724 | 19 December 1751 | married 1743, Frederick V, King of Denmark and Norway; had issue |