Children's birth's I have :-
Charlotte Frances Mernagh 5/4/1869, Co Mayo.
Catherine Elizabeth Mernagh 8/5/1870, Co Mayo.
Edward Mernagh 1872, Co Mayo.
This is the extracted civil birth record for Charlotte :
Name: Charlotte Frances Mernagh
Baptism/Christening Place: 55, CAPPADUFF, MAYO, IRE
Birth Date: 05 Apr 1869
Birthplace: Cappaduff, Mayo, Ire
Father's Name: James Mernagh
Mother's Name: Charlotte Bowley
the familysearch record states baptism, but it's actualy a civil birth record. The reference number (55) in the place corresponds to the page number on the civil index - see :
Name: Charlotte Frances Mernagh
Registration District: Ballinrobe
Event Type: Birth
Year: 1869
Volume : 9 / Page : 55
Unfortunately it looks like Charlotte died the same year... as there's a death for the same name and district :
Name: Charlotte Frances Mernagh
Registration District: Ballinrobe
Event Type: Death
Year: 1869
Age : 0 (i.e. less than 1 year old)
Volume : 9 / Page : 37
Shane