The only other information a burial record would give is the person's abode.
Sarah's other two known children.
JAMES HASWELL
Christening: 15 JUN 1821 Guisborough, Yorkshire
Father: PHILIP HASWELL
Mother: SARAH
WILLIAM ATKINSON
Christening: 07 AUG 1824 Guisborough, Yorkshire
Father: MATTHEW ATKINSON
Mother: SARAH
1841 census HO107 1259/6 folio 28 page 7
Stafford Pottery Thornaby Yorkshire
Sarah Atkinson 50 Yorkshire Tiv? Potter
James Haswell 19 Yorkshire Labourer
Wiliam Atkinson 15 Yorkshire Apprentice Potter
Isabella Atkinson 14 Yorkshire Apprentice Potter
Mary Atkinson 10 Yorkshire Apprentice Painter
1851 census HO107 2383 folio 455
Hope Street Thornaby Yorkshire
Sarah Atkinson 61 Gisburn, Yorkshire, Head Married
Isabela Atkinson 24 Gisburn, Yorkshire, Daughter
Mary Atkinson 19 Gisburn, Yorkshire, Daughter
Cristopher Hutchinson 28 South Shields, Durham, Visitor Slop? ?
1861 census RG9 3694 folio 108
Thornaby Yorkshire
Peter Robinson 30 Healey, Yorkshire, Head Married Pot Printer
Isabella Robinson 33 Guisbro, Yorkshire, Wife Married
Sarah Atkinson 69 Guisbro, Yorkshire, Mother-in-law
Marriages Jun 1855
ATKINSON Isabella Stockton 10a 110
ROBINSON Peter Stockton 10a 110
Marriages Mar 1852
Atkinson Mary Stockton 10a 92
Willis Daniel Stockton 10a 92
There was a Willis niece with the Robinsons in 1871.
JAMES HASWELL
Father: PHILIP HASWELL
Spouse: MARY WHITE
Marriage: 26 APR 1846 Middlesbrough, Yorkshire
(Philip was in Middlesborough on 1861 census - a potter)
Deaths Dec 1868
ATKINSON Sarah 76 Stockton 10a 58
13th December 1868
Sarah ATKINSON
aged 76
St Paul Thornaby Yorks N/R
Baptisms
MARY DENNY
Christening: 28 SEP 1783 Guisborough, Yorkshire
Mother: HANNAH DENNY
HANNAH DENNY
Christening: 20 MAR 1791 Guisborough, Yorkshire
Mother: HANNAH DENNY
JOHN DENNY
Christening: 18 DEC 1796 Guisborough, Yorkshire
Mother: HANNAH DENNY
JOHN DENNY
Christening: 29 JUN 1789 Guisborough, Yorkshire
Father: RICHARD DENNY
Burials - ages ususally not given this early - but with a child's burial there is often a further reference to parentage in the register.
11th January 1767
Hannah DENNY
Yorks N/R Kirkleatham, St Cuthbert
22nd June 1784
Hannah DENNY
Yorks N/R Kirkleatham, St Cuthbert
16th March 1800
Ralph DENNY
Yorks N/R Kirkleatham, St Cuthbert
I would want to look at the actual Guisborough baptism record for Hannah Denny 20th March 1791 to see whether there is a mistake in the IGI transcription - other than that all that is left is the possibility Hannah became known as Sarah - unless of course the IGI has missed off a further baptism. Again that would be back to the Guisborough parish registers.
The only other possibility is whether there are any 'Bastardy Orders' for Hannah's children. North Yorkshire Record Office would hold the information if such orders were made and have survived.
Regards
Valda