- RODNEY JOHN CALVERT- Born December 1943 - SAILS COTTAGE 7 WINDMILL HILL, BIDDENHAM, BEDFORD, BEDFORDSHIRE, MK40 4AG 
- JOHN ANDREW CALVERT- 2 NINESQUARES, ECKINGTON, PERSHORE, WORCESTERSHIRE, WR10 3PZ 
- JOHN HEDLEY CALVERT- Born June 1940 - 47 PANGFIELD PARK, ALLESLEY PARK, COVENTRY, WEST MIDLANDS, CV5 9NN 
- JOHN ROBERT CALVERT- Born July 1947 - 62D OAKFIELD ROAD, LONDON, N4 4LB 
- John Anthony Peter, Mr. MCMAHON- Born December 1958 - Ilkley Hall Ilkley Hall Park, Ilkley, West Yorkshire, LS29 9LD 
- John Anthony Peter, Mr. MCMAHON- Born December 1958 - Ilkley Hall Ilkley Hall Park, Ilkley, West Yorkshire, United Kingdom, LS29 9LD 
- John Anthony Peter, Mr. MCMAHON- Born December 1958 - Oldside West Oldside Court, Otley Road East Morton, Keighley, West Yorkshire, BD20 5UH 
- John, Mr. WHITE- Born March 1963 - Unit B2 Stuart Road Altrincham Business Park, Altrincham, Cheshire, England, WA14 5GJ 
- John, Mr. RIGAS- Born October 1963 - Unit 4 Vencourt Place, London, England, W6 9NU 
- John, Mr. MYLES- Born December 1937 - 29 Westward Ho, Guildford, England, GU1 1UU 
- John, Mr. IRWIN- Born June 1969 - 55 Gorteen Crescent, Limavady, Northern Ireland, BT49 9EW 
- John, Mr. DUNNE- Born July 1958 - Studio 9 50-54 St Paul’S Square, Birmingham, United Kingdom, B3 1QS 
- John, Mr. JAMES- Born March 1970 - Memorial Hall Potter Hill, Pickering, England, YO18 8AA 
- John, Mr. O'LEARY- Born August 1955 - Hadrian House Wincomblee Road, Newcastle Upon Tyne, England, NE6 3PL 
- John, Mr. WILLS- Born February 1980 - Clarendon House 14 St. Andrews Street, Droitwich, Worcs, England, WR9 8DY 
- JOHN BENJAMIN CALVERT- Born September 1980 - 17 OXFORD STREET, BELFAST, NORTHERN IRELAND, BT1 3LA 
- JOHN WILLIAM CALVERT- 53 ABBEY DRIVE, SUNNISIDE ESTATE, HOUGHTON LE SPRING, TYNE AND WEAR, DH4 5LA 
- JOHN RICHARD CALVERT- Born December 1913 - PINEWOOD, THORPNESS, LEISTON, SUFFOLK, IP16 
- WILFRID JOHN CALVERT- Born November 1949 - STUDIO 2 DEEPDALE ENTERPRISE PARK DEEPDALE LANE, NETTLEHAM, LINCOLN, LINCOLNSHIRE, UNITED KINGDOM, LN2 2LL 
- JOHN WILLIAM CALVERT- 21 THE AVENUE, NEWMARKET, SUFFOLK, CB8 9AA