I don't know if this will help anyone - but I have just found this out. Apparently the register book for Highfield Chapel is bound very tightly, so not everything got on the IGI and sometimes only surnames eg.
1. CLEGG - International Genealogical Index
Gender: Male Christening: 14 JAN 1817 Independent, Highfield By Huddersfield, Yorkshire, England
2. CLIGG - International Genealogical Index
Gender: Male Christening: 29 JUN 1818 Independent, Highfield By Huddersfield, Yorkshire, England
If you look carefully at where the fold of the book would have been you can sometimes read the name. These two were sons of John Clegg and Betty. I am told the Highfield records don't mention occupations. I have been in touch with someone who asked to see the original Highfield register at Kew, giving the reason that she couldn't read some names on the film, and she was allowed.
I was told this by a very helpful lady from the Calderdale Family History Society because I am looking for a so far unfindable baptism of an Elizabeth CLEGG born ca 1820, daughter of John [said to be a shopkeeper when Elizabeth married in London in 1838] & she states in the 1861 census she was born in Huddersfield. I may be - as usual - clutching at straws but it is difficult to leave any stone unturned.
Josey