Elgin inherited his earldom as a child and entered diplomatic and military service. As British ambassador to the Ottoman Empire from 1799, he sponsored the recording of antiquities in Athens and authorised agents to remove sculptures and architectural pieces from the Acropolis.
The collection was later purchased by the British government and placed in the British Museum. The legality and ethics of the removal have been disputed since Elgin's lifetime, including criticism from Lord Byron.
In Mary Beard’s The Parthenon, the Venetian bombardment of 1687, Lord Elgin’s removal of sculptures and the creation of modern museums turned the monument into a focus for arguments about national identity, archaeology and cultural ownership. In George MacDonald Fraser’s Flashman and the Dragon, Flashman then joins Lord Elgin’s expedition towards Beijing during the final campaign of the Second Opium War. Captured by Qing forces, he enters the orbit of the Xianfeng Emperor and the concubine who will become Empress Dowager Cixi before witnessing the allied occupation and destruction of the Old Summer Palace. In Julia Golding’s The Elgin Conspiracy, A death threat against Lord Elgin draws Dora Fitz-Pennington and Jacob Sandys into the bitter controversy surrounding the classical sculptures removed from Athens.