Pountney is a familiar name, if you do a search on here I'm sure you will find somebody else searching, may be the same family if you are lucky.
28 Medhurst Road, Bethnal Green
Arthur W Pountney Head M 26 Scale Beam Maker (Weigh) London Bethnal Green
Alice Wife M 32 London Chelsea
Arthur G Son S 3 London Mile End
Alfred H Son S 3 months " Bethnal Green
William Son Widower 56 Comb Maker (bone) London Hoxton
Hmmmmmmm yes it does say Son!
Census Information is Crown Copyright, from The National Archives
Lunt (Wavertree/West Derby), Forshaw (West Derby), Richardson (Knowsley), Kent (Cheshire),
Cain (Hertfordshire, London), Larkins (Bedfordshire, London), Nunn (London), Lenton, Hillyard (Bedfordshire),
Parle, Lambert, Furlong, Wafer (Wexford)
Special separate interest in Longford (Blackrock, Dublin)