- IAN FIRTH- Born May 1948 - HILLCREST, LOW MOOR ROAD SIDE, LEEDS, WEST YORKSHIRE, LS12 5HY 
- ZOE FIRTH- Born March 1969 - 18 REDWOOD DRIVE, HUDDERSFIELD, WEST YORKSHIRE, UNITED KINGDOM, HD2 1PW 
- Ian FIRTH- Born May 1948 - Hillcrest, Low Moor Road Side, Leeds, West Yorkshire, LS12 5HY 
- AMY FIRTH- Born May 1982 - 19 HERONS COURT, WEST BRIDGFORD, NOTTINGHAM, UNITED KINGDOM, NG2 6QD 
- James Firth ROBERTSHAW- Born May 1955 - 1 Kingswalk Cottages, High Street, Witney, Oxfordshire, OX28 6ES 
- JAMES FIRTH ROBERTSHAW- Born March 1956 - COLES COTTAGE PLUM PARK LANE, PAULERSPURY, TOWCESTER, NORTHAMPTONSHIRE, NN12 7NN 
- Robert Luke VARELA FIRTH- Born December 1995 - Unit 7e, Woodmanworks South Lane, Elland, England, HX5 0PA 
- JAMES FIRTH ROBERTSHAW- Born May 1955 - COLES COTTAGE, PLUM PARK LANE, PAULERSPURY TOWCESTER, NORTHAMPTONSHIRE, NN12 7NN 
- IAN FIRTH- Born September 1967 - 51 ELMSLEIGH DRIVE, LEIGH-ON-SEA, ENGLAND, SS9 3DW 
- ANN FIRTH- Born October 1957 - BLOCK8 THE POLAROID BUILDING, VALE OF LEVEN INDUSTRIAL ESTATE, DUMBARTON, WEST DUMBARTONSHIRE, SCOTLAND, G82 3PW 
- ANN FIRTH- 41 THE CHURCHILLS, NEWTON ABBOT, DEVON, TQ12 1QN 
- Roy FIRTH- Born March 1944 - 22 Darrington Drive, Warmsworth, Doncaster, South Yorkshire, DN4 9LF 
- FIRTH EDY- Born May 1984 - CORN GASTONS, MALMESBURY, WILTSHIRE, SN16 0DF 
- ADA FIRTH- Born November 1920 - 6 ROSEDALE GARDENS, DODWORTH ROAD, BARNSLEY, SOUTH YORKSHIRE, S75 4PP 
- JOE FIRTH- DUNNOCK BARN HEIGHTS LANE, BINGLEY, ENGLAND, BD16 3AL 
- Ian FIRTH- Born August 1968 - 108 Cot Farm Circle, Newport, Wales, NP19 9JQ 
- DAVID ROBERT MCKAY FIRTH- 4 MEADOW VIEW, SAYERS COMMON, HASSOCKS, WEST SUSSEX, BN6 9GB 
- JAMES FIRTH ROBERTSHAW- Born May 1955 - COLES COTTAGE, PLUM PARK LANE, PAULERSPURY TOWCESTER, NORTHAMPTONSHIRE, NN12 7NN 
- David Robert Mckay FIRTH- Born January 1955 - 4 Meadow View, Sayers Common, Hassocks, West Sussex, BN6 9GB 
- James Firth ROBERTSHAW- 1 Kingswalk Cottages, High Street, Witney, Oxfordshire, OX28 6ES