McKANNA is not a commonly occuring name in the NSW indexes and some of the births to Charles and Ada A/Eda A F were registered as McKENNA. Charles death registration does not name his parents,
Birth certificates in NSW detail the following -
Full name, sex, date and place of birth.
Mother's details including full name and maiden name, age, occupation, place of birth.
Father's details including full name, age, occupation, place of birth.Date and place of parent's marriage.Previous children of the relationship.
Death Certificates in NSW -
Full name, sex and age, date and place of death, place of residence, usual occupation and marital status at date of death.
Place of marriage, age when married, full name of spouse
Children's name and ages.
Parent's names including mother's maiden name.Cause of death and duration of last illness.
Burial or cremation date and place.
Transcriptions are cheaper than certified certs -
http://www.bdm.nsw.gov.au/familyHistory/howToSearch.htm#TranscriptionAgentAustralian Electoral Roll
NSW 1903 Division Cowper Sub division Kempsey
McKANNA Charles Sullivan Street, East Kempsey Labourer
McKANNA Eda Anna Francesca Sullivan Street, East Kempsey Domestic Duties
Cheers
Cando