found him ! on pilotsearch - parents, James Black & Ann Corkill, forgot to search by phonetics !

Name: James Blak
Gender: Male
Baptism/Christening Date: 17 Apr 1814
Baptism/Christening Place: SAINT GEORGE,DOUGLAS,ISLE OF MAN,ENGLAND
Father's Name: Jas Blak
Mother's Name: Ann Corkil
Indexing Project (Batch) Number: C03821-1
System Origin: England-ODM
Source Film Number: 106717
Reference Number:
Collection: England Births and Christenings, 1538-1975