Marriage records for Michael/Mary Wall?

[Michael Moroney]

Where could I find marriage records for Michael Wall and Mary, probably
in Co. Waterford but possibly Co. Tipperary? The date would have to be
very close to 1834 because their daughter Margaret was born Sep. 1835
and I believe both Michael and Mary were born in 1818.

I have seen a baptismal record for a Margaret Wall, daughter of Michael
and Mary Wall from Co. Waterford, but I don't know if she's "my" Margaret
Wall. My great aunt told us that although most of the Irish in the area
where she grew up were from Co. Waterford, her family was from Co.
Tipperary. (three of her grandparents are known to be from Tipperary.
Margaret Wall is the fourth grandparent)