| Countess of Antrim | |
| Honorific Prefix: | The Right Honourable |
| Birth Name: | Louisa Jane Grey |
| Birth Date: | 15 February 1855 |
| Birth Place: | St James's Palace, London |
| Death Date: | 2 April 1949 (aged 94) |
| Death Place: | London |
| Noble Family: | Grey |
| Spouse: | William Randal McDonnell, 6th Earl of Antrim |
| Issue: | Lady Sybil Mary McDonnell Randal Mark Kerr McDonnell, 7th Earl of Antrim Hon. Angus McDonnell |
| Father: | Charles Grey |
| Mother: | Caroline Eliza Farquhar |
| Occupation: | Lady of the Bedchamber to Queen Victoria and Alexandra of Denmark |
Louisa Jane McDonnell, Countess of Antrim, VA (née Grey; 15 February 1855 – 2 April 1949) was a British noblewoman and courtier.[1]
Lady Antrim was born at St James's Palace, the daughter of Gen. Hon. Charles Grey (a son of the 2nd Earl Grey and Private Secretary to Prince Albert) and his wife, Caroline Eliza née Farquhar (daughter of Sir Thomas Harvie Farquhar). She had one brother, Albert Grey, 4th Earl Grey and her three sisters Sybil, Duchess of St Albans (wife of 10th Duke of St Albans), Lady Victoria Dawnay (wife of Lewis Payn Dawnay), and Mary, Countess of Minto.
In 1890, the Countess became a Lady of the Bedchamber to Queen Victoria, serving until the latter's death in January 1901. She was reappointed under Queen Alexandra one month later, serving until Edward VII's death in 1910. As a lady of the court, the countess often accompanied the Queen to official engagements, and served in waiting on the Queen at one of the royal palaces for scheduled months.
She married in the Chapel Royal at St. James's Palace on 1 June 1875 the 6th Earl of Antrim. They had three children:
The Countess of Antrim died in London in 1949, aged 94.[1]