The Bristol Siddeley Orpheus had been the starting point for the engine, with the Orpheus 3 first used, then an Orpheus 6.
Bristol | Orpheus | University of Bristol | Bristol Rugby | Bristol Blenheim | Hawker Siddeley | Bristol City F.C. | Bristol-Myers Squibb | Bristol Aeroplane Company | Bristol Channel | Clifton, Bristol | Bristol Old Vic | Bristol Beaufort | Orpheus in the Underworld | Bristol Bloodhound | Bristol Rovers F.C. | St Pauls, Bristol | Hawker Siddeley Harrier | Bristol Freighter | Bristol, Connecticut | Testament of Orpheus | Frederick Hervey, 8th Marquess of Bristol | Bristol Cathedral | Victor Hervey, 6th Marquess of Bristol | George Digby, 2nd Earl of Bristol | Bristol Palin | Bristol Beaufighter | Bristol Airport | The City Academy Bristol | St Mark's Church, Bristol |