Brian -

This is very much needed. It could start as a supplementary index & eventually recover the heart of the Manx I.G.I. which was the C. of E. Baptisms (subject to all those errors).

It would be good to start with the early Registrations, the Non-Conformist Baptisms, Bishop's Transcripts for 18th century "gaps" - not to mention those presentments. Also what about Family Bible entries such as Diane wonderfully produced recently for those Crows?
Then there is the issue of Roman Catholic Registers!
Nigel