GOOD LUCK IN YOUR SEARCH....
TRY FOLLOWING EACH CHILD IN CENSUS RECORDS

Name: PERRY THOMAS
Home in 1880: Saline, Hempstead, Arkansas
Age: 46
Estimated birth year: abt 1834
Birthplace: Arkansas
Relation to head-of-household: Self (Head)
Spouse's name: Hannah
Father's birthplace: KY
Mother's birthplace: KY
Occupation: Farmer
Marital Status: Married
Race: Black
spouse: Hannah Thomas age 44
children born Arkansas
William 23 abt 1857
James 20 abt 1860
Martha 17 abt 1863
Woodson 15 abt 1865
Levi 13 abt 1867
Susy A 11 abt 1869
Henrietta 9 abt 1871
Isadora 7 abt 1873
Mary Magolin 6 abt 1874
Jane 4 abt 1876
Source Citation: Year: 1880; Census Place: Saline, Hempstead, Arkansas; Roll: T9_46; Family History Film: 1254046; Page: 461.1000; Enumeration District: 110; Image: 0286
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Name: RANDAL NELSON
Home in 1880: Saline, Hempstead, Arkansas
Age: 45
Estimated birth year: abt 1835
Birthplace: Arkansas
Relation to head-of-household: Self (Head)
Spouse's name: Mariah Born abt 1838 Arkansas
Father's birthplace: VA
Mother's birthplace: VA

Name:RANDAL NELSON
Home in 1900: Saline, Hempstead, Arkansas
Age: 61
Estimated birth year: abt 1839
Birthplace: Arkansas
Relationship to head-of-house: Head
Spouse's name: Mariah
Race: Black
Mariah Nelson age 59
James Whitmore age 6

Name: Elias Frazier
Account Date: 21 Feb 1871
Father's name: Frank [Frazier]
Mother's name: Mary [Frazier]
Birth County: Petersburg
Birth State: Virginia
Residence County: Vicksburg
Siblings:
Moses, Randal, Finny, Nelson, Frazier, Lucy, Ann, Green, Sarah, Mary, Frazier
(showed up as Randal Nelson)

Source Information:
Freedman's Bank Records, 1865-1874 [database on-line]. Provo, UT, USA: The Generations Network, Inc., 2005. Original data: Registers of Signatures of Depositors in Branches of the Freedman's Savings and Trust Company, 1865-1874. Washington, D.C.: National Archives and Records Administration. Micropublication M816, 27 rolls.