Just an Update ....
I have finally applied for and received the marriage certificate for James and Charlotte.
It states :-
25/3/1868 James Mernagh, born Co Mayo, father Edward Mernagh a Labourer.
Charlotte Bowley, born Ballybrack, father Charles Bowley, Blacksmith.
SO.....
I have the wrong family for Charlotte??
On the 1881 census, Charlotte states she was born in Birmingham, and the family I have for her, after researching is James and Ann Bowley, who I can't find after 1851 on the English census's.
James and Charlotte have a nephew living with them called Thomas Bowley in Birmingham on the 1891 census, he states he is born in Birmingham also.
When I sent off for the marriage certificate it is stated online it took place at Rathdown, but the certificate I have received states the marriage took place in Monkstown, Co Dublin.
Do you think its the right certificate???
I'm so confused by this family

I though this certificate would help me in my search for James Family, but I have been able to find nothing on James, and it has thrown up queries for Charlotte.
Any help would really be appreciated.
Thanks.