The Order consists of the Sovereign and sixteen Knights and Ladies, as well as certain "extra" knights (members of the British Royal Family and foreign monarchs).
Ordo tersebut terdiri dari Penguasa dan enam belas Kesatria dan Perempuan, serta kesatria "tambahan" tertentu (para anggota Keluarga Kerajaan Inggris dan monarki asing).