A cousin of
Edmund Vestey and
Samuel Vestey. Sarah's great-great grandfather and Edmund's grandfather, Edmund Hoyle Vestey (1866-1953), was the co-founder of international food product giant Vestey Brothers (later renamed The Vestey Group) with his brother, William (Samuel's great-grandfather). Edmund Hoyle Vestey and William Vestey were each created Baronets by
King George V for their services in supplying food to British troops during the First World War.