John Discovered This in the 1850 Census

Dad,    I found William A. Turner age 19 living in Orange County N. Carolina in the 1850 census.    He is listed as a farmer and living with a 57 year old male named Joseph L. Turner and a female age 55 named Franky Turner.    They are the last entries on that page of the census and on the next page the first entry looks like a male named Noel or Abel Turner age 14 at the same household.    I believe this is the correct group of Turners.    I can find no one else where the age and location fit correctly.    I have attached images of the two census images.    Also William Turner reports to be born in N. Carolina as well as Joseph, Franky, and Noel/Abel.
JT 
A transcription:
40  674  674 Turner         Joseph L.      57   M         Farmer         300       N Carolina        X
41  674  674 Turner         Franky         55   F                                  N Carolina                    X
42  674  674 Turner         William        19   M         Farmer                   N Carolina

CENSUS YR:  1850  STATE:  North Carolina  COUNTY:  Orange  DIVISION:  First District  REEL NO:  M432-639  SHEET NO:  199A
REFERENCE:  2nd day of Septr, 1850 by S K Nash (Page No: 396)
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 LN  HN   FN  LAST NAME      FIRST NAME     AGE SEX  RACE  OCCUP.         VAL.      BIRTHPLACE       MRD.  SCH.  R/W  DDB
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 1   674  674 Turner         Abel           14   M                                  N Carolina

This is from the 1850 census and would have made Joseph born in 1793 and Franky in 1795, or therabouts.