By Zesha Saleem Thomas Kingston was last publicly pictured with his wife Lady Gabriella Windsor less than two weeks ago. The couple wore matching royal blue as they attended a Shakespeare event in London on Valentine’s Day. The event was also attended by Queen Camilla. It comes as a shocking statement from Buckingham Palace announced the death of Thomas Kingston, the husband of Prince and Princess Michael of Kent’s daughter Lady Gabriella Kingston A statement on behalf of Lady Gabriella Kingston, Mr Martin and Mrs Jill Kingston, Mrs Joanna Connolly and Mrs Emma Murray said: “It is with the dee…