I’m not related to any member of this family.
1940 is the last available census at this time.
Facts you should know about the early census records –
All census records [1790 – 1840] prior to the 1850 census ONLY listed the head of household; whether male or female.
NO specific age was stated for any family member
NO place of birth was stated – city, state, or country
NO city, town, or village is stated – only the county; however some census takers listed the township
NO street address was stated
NO marital status was stated – single, married, widowed, or divorced
NO family relationship was stated – brother, sister, cousin, son, daughter, wife, inlaw, etc…
NO occupation was stated
NO parental birthplaces are stated
NO race was stated [but assume “white”]
1850, 1860 & 1870 census records do not show family relationships, marital status or parental birthplaces.
Step children are not enumerated as “step” children
Adopted children are not enumerated as “adopted”
Grand children are not enumerated as “grand children”
Orphaned children were not enumerated as "orphan"
Immigration date is not recorded
1850 is the 1st census that shows all family members with their birthplaces
1880 is the 1st census that shows parental birthplaces and family relationships +++
There is a 20 yr. gap in the census records [1880 - 1900] as the 1890 census was burned in the 1920's. Add 20 yrs to everyone's age for the 1900 census.
KY Vital Records -
Kentucky Birth and Death Records are available for period 1911 and forward.
Kentucky Marriage and Divorce Records are available for the period June 1958 and forward.
Name: Isaac W Mccarty
[Louis N Mccarty]
[Irisa N Mccarty]
Birth Year: abt 1847
Home in 1920: McDaniels, Breckinridge, Kentucky
Relation to Head of House: Head
Marital status: Widowed
Spouse's Name: Margeret Mccarty
Father's Birthplace: Scotland
Mother's Birthplace: Germany
Isaac W Mccarty 73, KY - farm worker 
Margeret Mccarty 43, KY 
Van Mccarty 9, KY 
James Mccarty 4, KY 
Ora Howard 18, KY - s/dau 
Everet Howard 3, KY - g/son
1930 - Chance are that Isaac is deceased by 1930.
TRY - Find a grave – FREE SITE - volunteer site all states; frequently has headstone pic
DO NOT SEARCH FOR A MARRIED WOMAN USING HER MAIDEN NAME.http://www.worldvitalrecords.com/
Try Vital Records – Birth, Marriage, & Death, Social Security Info, Census Records – FREE ALL STATEShttp://search.labs.familysearch.org/