Hi Jocon, I would say that would be a reasonable assumption yes.
I wonder if the woman you mention might have been born in a non-religious country, or perhaps have been illegitimate and kept out of sight as a child (away from the church) and found that she had to become baptised to be with her beloved?
Or perhaps she was of another faith and had to convert to marry?
Do you know into which faith she was baptised?
All interesting stuff to dig into.. good luck :-)