St Barts Hospital's Slave Trade Benefactors Commemorated in Gold

Walk into the Great Hall of St Bartholomew's Hospital in London and you encounter a room designed to honor generosity. Gold-painted boards line the walls, bearing the names of donors whose gifts built one of England's oldest medical institutions. Portraits of the apostle and King Henry VIII preside over the space. It is a room meant to inspire gratitude. What those boards do not say—what the gold paint obscures—is that many of the men whose names are etched there grew wealthy by trafficking enslaved Africans across the Atlantic, and that they donated to St Barts from fortunes built on human suffering.

A new research project has made this connection impossible to ignore. The Register of British Slave Traders, a collaboration between Lancaster University, the University of Manchester, and University College London, has catalogued every known investor in Britain's transatlantic slave trade from the 16th to 19th centuries. The register reveals that at least 50 people with deep financial ties to St Barts are directly linked to this history. Across Britain, the register has established connections with roughly 900 organisations—churches, schools, hospitals, charities—all sustained in part by wealth extracted from enslaved people. William Pettigrew, who led the project, noted that most of these institutions genuinely sought to improve the lives of ordinary Britons. The paradox is stark: philanthropic good built on the proceeds of systematic cruelty.

Sir Jeffrey Jeffreys, a London merchant whose name appears on the Great Hall boards, left an unspecified sum to St Barts in his will. In 1694, a ship he funded—the Hannibal, commanded by Captain Thomas Phillips—completed a voyage that stands as one of the deadliest crossings in the history of the trade. The ship had departed with 700 enslaved Africans purchased at Whydah in present-day Benin. Only 372 survived the Atlantic crossing. Phillips's journal, one of the few surviving records of such voyages, documents the mechanics of this mortality with clinical precision. He wrote of branding captives with hot irons marked with the ship's name. He recorded that the Africans aboard held "a more dreadful apprehension of Barbadoes than we have of hell." He described using enslaved African overseers to maintain order through the threat of the whip. The death toll climbed from disease—smallpox, dysentery—from starvation, from suicide, and from deliberate disposal. Bodies were thrown overboard to prevent infection and protect profit margins. The mortality rate approached 50 percent.

Jeffreys was not a minor player in this system. He served as a director of the Royal African Company, the entity that monopolized Britain's slave trade, during two separate periods: 1684 to 1686, and again from 1692 to 1698. His second term coincided with the end of the company's royal monopoly, a transition from which he profited substantially. He was financially linked to 13 separate slave-trading voyages. He had also inherited a tobacco fortune from his uncle in 1688—tobacco wealth itself built on enslaved labor in the colonies. During his time with the Royal African Company, the organization undertook 170 crossings.

Others commemorated at St Barts carried similar weight. Edward Colston, whose statue was toppled by Black Lives Matter protesters in Bristol in 2020, appears in the register. William Prichard, once president of St Barts and a leading City merchant, bought £600 of Royal African Company stock in January 1678. Sir Robert Geffrye, who left money to St Barts and other causes, was a substantial investor in the trade, selling £1,600 worth of company stock on a single day in January 1692—equivalent to roughly £350,000 in modern currency. Diane Abbott, the MP for Hackney North and Stoke Newington, has called for the removal of Geffrye's statue at the Museum of the Home in Hoxton.

These connections run through the City of London's political structure itself. Sir William Humphreys, who left legacies to three London hospitals including St Barts, sat on the Royal African Company's court of assistants and attended Board of Trade hearings on the company's operations on the west African coast before becoming lord mayor in 1714. Samuel Stanier, his predecessor as lord mayor, also left money to St Barts and held substantial Royal African Company stock before his mayoralty began in 1713. Sir Robert Vyner, lord mayor from 1674 to 1675, first invested in the Company of Royal Adventurers—the Royal African Company's predecessor—in January 1663. By August of that year, his holding had doubled. He continued buying, acquiring an additional £1,200 in January 1665, and eventually subscribed £5,000 to the Royal African Company—equivalent to £1.18 million today. He served on the company's board and attended meetings for years. During his involvement with both companies, they undertook 81 crossings. Vyner left a portion of his estate to St Barts when he died in 1688.

St Barts has begun to acknowledge these connections. In 2024, the Barts Health NHS Trust produced an official research guide documenting the known history and how to investigate it further. A trust spokesperson acknowledged being "well aware that some notable individuals historically associated with our hospitals profited from the transatlantic slave trade" and said the institution is discussing with Barts Charity and Barts Heritage how to "most appropriately acknowledge the full story behind these historic links." Barts Charity, which supports the trust, said it has not yet established whether particular gifts can be traced into the assets the charity manages today, but is reviewing the new findings and considering next steps. Notably, the trust has not commissioned a standalone enslavement report. The hospital continues to display the gold-painted boards in the Great Hall, the names still gleaming, the full story still incomplete.