Marriage cert

[bernadine]

I wonder if anyone can help me I am trying to trace a marriage(i hope!!) between a Llewellyn Turner from Wrexham 1848 to a Mary Brodigan from Drogheda 1849.I have searched 1837 on line for the years 1872.1873.1874 Ive done that because their first son was born1873,Iam hoping that they did get married but maybe it was in Ireland.please is there anyway I can find out? thanks Bernadine