An example of what a twice indexed birth registration might record is:
Henry John, Father XXX ELDRIDGE, Mother XXX HARRIS
The 'old' indexes would show this twice, indexed under each surname as the mother has a different surname to the father.
The newer GRO index will only show it indexed under the surname of the father with no mother's maiden surname because they have no knowledge of whether or not the name HARRIS is her maiden surname.
If they were a married couple, or claiming to be, her name should be recorded as XXX ELDRIDGE formerly HARRIS.
Debra
