My Scotch-Irish Ancestors: My Key To Ireland?

For this upcoming edition of the Carnival of Irish Heritage and Culture I am supposed to write about any information that I have uncovered that would lead to a village or location that my Irish (or Scotch-Irish, in my case) ancestors came from. Well, to be honest, I have not yet been able to determine where in Ireland my Scotch-Irish ancestors came from, but I do have one place where I can look for a marriage record.

As you may remember, I wrote about finding my great-grandfather's military service records a couple of months ago; however, I did not tell you that my ancestor was born in Scotland. In Scotland at that time (and maybe in the present), a person's birth certificate required that the date and place of the person's parents' marriage be included on the certificate. (Of course, that is if that person's parents married.) Thus, the information on the marriage of my great-grandfather's parents was listed on his birth certificate, and so, I now know that his parents were married in Ballymena, Antrim County, Ireland.

So, my next step is to obtain my ancestors' marriage certificate and figure out where they were born. I already know from my ancestors' death certificates and the 1891 census record that they were born in Ireland. Unfortunately, I still do not know where and when they were born. I am hoping that the marriage record will give me at least an idea of when they were born, and in addition, I will have to try to obtain the birth certificates of my great-grandfather's siblings as well, since some of them were also born in Ireland. Please wish me luck as I try to trace my great-grandfather's ancestors. Thanks!