I think I can help as they are my ancestors too! William Else married Elizabeth Heathcote 25 August 1709 in South Wingfield, Derbyshire. They were married by special license. They had children Dorothy, John, Mary and William (I am a descendent of William). However, the Else/Ellse/Elce family lived mainly in North Wingfield area and many can be traced via the parish records of North Wingfield rather than the parish of Ashover.
The son (my ancestor) William (baptised 1 April 1714 in North Wingfield, Derbyshire) married a Hannah Berisford on 1 November, 1735 in Matlock, Derbyshire.
The Else/Ellse family lived around North Wingfield area (Clay Lane in particular) for many years until they moved to Chesterfield.
i have quite a lot of detail of the Ellse family if you wish to contact me.
Marp