Did your ancestors live and work in Yorkshire?
If yes, then perhaps I will find them in our database of Yorkshire-based parishioners!
I have transcribed a range of sources and compiled them into a fully searchable database. It includes parishioners as early as 1600, and covers a range of places (anywhere from Halifax to Bedale to inner-city York).
I would be happy to search the database for your ancestors. Get in touch via reeveresearch1@gmail.com to enquire.