Help finding baptismal record of my 6th Great Grandfather

[Andrew8-8000]

I'm looking for any help I can get on where to look for a baptism record for my Great Grandfather John Anderson, born in Northern Ireland in 1698. I think he may have been born in Antrim but I don't know for sure, he emigrated to the US some time before 1724, as I have his marriage record for that year in Connecticut, he married Margaret Dixson, who was born in Antrim as well, as far as I know. I'm trying to find out his father's name so that I may hopefully continue with my paternal line as far back as possible...

[Sinann]

Welcome to RootsChat
Was John Anderson CoI or RC.
If CoI than this thread will be of interest
http://www.rootschat.com/forum/index.php?topic=800252.0
If RC https://registers.nli.ie/
but you need to be aware not many records survive for the 1600s and even if you do find a John Anderson how will you know it's the correct one without already having either of his parents names?
You may already be back as far as you can go.

[Andrew8-8000]

Thanks for your reply Sinann, but could you tell me what COL or RC means? I'm not familiar with those abbreviations

[Andrew8-8000]

Never mind, I figured it out, thanks