Margaret Hanlon nee Campbell or Jackson NEED HELP PLEASE

[genseacher]

Margaret Hanlon nee Campbell with husband Bernard Hanlon

On births of children she is listed below as Margaret Hanlon formerly Campbell

On their marriage according to this record Margaret's maiden name is Jackson

https://churchrecords.irishgenealogy.ie/churchrecords/details/3b5a860083609


So is Margaret’s maiden name Campbell or Jackson

Thought Margaret may have been married prior to marrying Bernard Hanlon but
I cannot find nothing to support this.

Margaret and Bernard Hanlon on 1901 and 1911 census with husband Bernard Hanlon

http://www.census.nationalarchives.ie/pages/1901/Dublin/Inns_Quay/Mary_s_Lane/1282845/

http://www.census.nationalarchives.ie/pages/1911/Dublin/Inn_s_Quay__Part_of/Mary_s_Lane/37864/

Would appreciate help on this one.

Regards
Genseacher

[dathai]

Oddly enough this marriage in 1865 of Bartholemew Reilly of 47 Church Street to Elizabeth Byrne has as a witness Margaret Campbell of 32 Marys Lane
https://churchrecords.irishgenealogy.ie/churchrecords/display-pdf.jsp?pdfName=st.michans_mf_1856-1888_ma_0388

[dathai]

by the way have you got a copy of the actual marriage certificate to see if the priest made a mistake with her maiden name

[dathai]

Ah i see its the same on the civil register
https://familysearch.org/ark:/61903/1:1:FY3M-76F

wonder could her parents be Patrick Campbell and Margaret Jackson.
I have come across a few births in my tree where the children have their grandmothers name  as mother luckily they were on 1901 census at same address so i knew it was a mistake.