On 28th November 2023 The Chelsea Society was represented by its Chairman and Vice-chairman, and members of its Council, at a memorial service for the 8th Earl Cadogan at St. Lukes church, in the presence of the Bishop of London.
The service was attended by the 9th Earl and his family, and many hundreds of people who had known Lord Cadogan as a landowner, as a racehorse owner, and as a supporter of many charities, including The Chelsea Society.