No I don’t believe that you are being smart and I have no reason to be evasive.
The marriages in a Roman Catholic Church in Ireland are recognised by Church & State. The marriage register is signed by the couple and priest and witnesses after the marriage ceremony. Therefore what is recorded at the Catholic Church is just replicated by the Supt. Births ,Deaths & Marriages.
I am looking at an old Marriage Certificate (Catholic Church) for 1930. There are 9 main headings: 1 no in Register, 2 Date of marriage, 3 Both names, 4 Age, 5 Condition-Bachelor/ Spinster Etc, 6 Rank or profession, 7 Residence at time of marriage. 8 Fathers name and Surname, 9 Rank or profession of father.
I am also looking at a marriage certificate (Catholic Church) for 1970.
At 8 above it also requires the Mothers name and maiden surname.
So what I will do is pick up a copy of this marriage certificate Whelan/Fenlon for you in the next couple of days.
I had a different reason for having a look at the register.
Myles Whelan married a Mary Fenlon in 1914. I never checked if Bridget & Mary were sisters.
Myles & Mary had a son William born 1914. Mary died 1915.
This William married and his wife’s name was Mary?
This may be of help!!