Hi Chris,
I have looked for a Baptism for Isaac with no result.
There is another possible set of Parents for Isaac;
John BERDSLEY, Labourer, married Elizabeth LEGIT, 14 Oct 1788, All Saints, Kirk Hallam
(FreeREG)
Christenings to them Kirk Hallam;
THOMAS, 13 Nov 1791
MARY, 1 Sept 1793
SARAH, 16 Aug 1795, possibly buried 14 March 1796
EDWARD, 12 Feb 1797
(Familysearch.Org)
There is also a Marriage of John BEARDSLEY to Elizabeth SEEL, 9 June 1788,St Wilfrid, West Hallam
John was of Ilkiston Parish
(FreeREG)
John BEARDSLEY Married Anne STRAW 25 Dec 1793, St Mary, Ilkeston
Bachelor/Spinster
John was a Stocking Weaver
(FreeREG)
John Beardsley and Anne Straw did name a Son Isaac;
ISAAC Beardsley Baptised 20 April 1800, Ilkeston, Derbyshire, to JOHN/ANNE
(Familysearch.Org)
He seems to have married Milicent RICHARDS, 10 August 1825, Ilkeston, Derbyshire
This is him in 1841;
Isaac Beardsley, 40
Melicent Beardsley, 44
Ammeler Beardsley, 14
Canoch Beardsley, 42 (Enoch age 12)
Mary Beardsley, 8
1851 Melicent Beardsly age 58 is Widowed.
Burial;
ISAAC Beardsley, 13 April 1842, Ilkeston, age 42 (Birth 1800)
(Familysearch.Org)
So I dont think your Isaac is a Son of John/Ann
Trish
