Do you have this info???

1850 District 52, Huntington Co., Indiana
Enumeration Date: October 24, 1850
Page: 90
Line: 9
Dwelling/Family: 1279/1279

Helton, Alexander - age 50, farmer, born in South Carolina
" Mary - age 40, born in South Carolina
" Lydia - age 16, born in South Carolina
" Mary J. - age 13, born in Indiana
" Betsy - age 11, born in Indiana (Elizabeth?)
" Manley - age 8, born in Indiana

Line: 15
Dwelling/Family: 1280/1280

Helton, Abraham - age 19, farmer, born in South Carolina
" Rachel A. - age 17, born in Ohio

Line: 25
Dwelling/Family: 1282/1282

Thompson, Ezra - age 52, farmer, born in North Carolina
" Jane - age 51, born in Virginia
**Blair, James - age 21, farmer, born in Ohio
" Hannah - age 14, born in Indiana
Thompson, John - age 4, born in Indiana
" Jane - age 2, born in Indiana
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In the 1880 Lancaster Twp., Huntington Co., IN census I found Jane Blair, age 45, widowed, born in Indiana living with Josiah (age 55-NC) & Mary Helton. Jane is listed as a sister to Josiah.

A posting on familysearch.org list the children of Alexander Helton & Mary Jewels as:

Male Helton b: abt. 1822 - Wayne Co., IN
Josiah S. Helton b: Oct 15, 1824 - Wayne Co., IN
Abraham Helton b: abt. 1831 - Wayne Co., IN
Lydia Helton b: abt. 1834 - Wayne Co., IN
Mary J. Helton b: abt. 1837 - Wayne Co., IN
Betsey Helton b: abt. 1839 - Wayne Co., IN
Manley Helton b: abt. 1841 - Wayne Co., IN

I didn't find Alexander Helton listed in the Indiana census until 1840 and he is found in Greenfork Twp., Randolph Co., IN. The older children have stated in later census they were born in North/South Carolina.
I hope this helps...............Karen