1  Osborn Thacker  b: 1827  in Missouri d:  Unknown 
.  +Fannie Revell  b: 1829 in Missouri d: Unknown
.  2  Polly A. Thacker   b: 1849 in Missouri  d: Unknown
.  2  William Riley Thacker  b: Oct. 10, 1851 in Missouri d: June 23, 1928 buried in Oak Ridge Cemetery, Kennett, MO.
....  +Tobitha Harris  b: May 25, 1855, Missouri d: Oct. 11, 1898 buried probably in Drum, MO
....  3   Charles Row (adopted nephew)  b:  in   d:  in  Cemetery
.......  +  b:  in   d:  in Cemetery
....  3  Nancy Ellen Thacker  b: Nov. 24, 1874  d:Nov. 22, 1952
.......  +John Henry Scott  b:   d: 
....  3  Marshall Daniel Thacker  b: July 16, 1877  d: 1945 Morley Cemetery, Morley, MO
.......  +Louisa C.   b:     d:  
....  3  Thomas Bedford Thacker  b:  in   d:  in  Cemetery
.......  +Anna   b:   d:  
....  3  Robert Lee Thacker  b:  in   d:  in  Cemetery
.......  +Never Married 
....  3  Osborn Franklin "Aud" Thacker  b: Oct. 31, 1884 in Bollinger Co. MO  d: Aug. 28, 1961 buried in  Oakland Cemetery, Little Rock, AR.
.......  +Etta Mae Barrett  b:  in   d:  in Cemetery
....  3  James Eli Thacker  b:     d:  
.......  +  b:  in   d:  in Cemetery
....  3  Charles Overton Thacker  b:  in   d:  in  Cemetery
.......  +D. Ester Westberg  b:     d:  
.... *2nd Wife of William Riley Thacker: Missouri Emmaline Mabrey   b:   d: in
....  3  Mary Blanch Thacker  b:  in   d:  in  Cemetery
.......  +Louie Thomas Young  b:  in   d:  in Cemetery
....  3  Millard David Thacker  b: June 17, 1904 in Drum, MO  d: Nov. 18, 1991, Oak Ridge Cemetery, Kennett, MO
.......  +Zueline Marie Dunem  b:     d:  Oct. 1973, Oak Ridge Cemetery, Kennett, MO
.... *3rd Wife of William Riley Thacker: Lucretia C. Clinton   b:   d: in
.  2  Daniel Thacker   b: Sep. 1858, Bollinger Co., MO  d: Unknown
....  +Manda Donica  b:   d: in
.  2  Melinda Thacker   b: Sep. 1860, Bollinger Co., MO  d: Unknown
....  +Henry A. Hale   b:   d: 
.  2  James Thomas Thacker   b: Sep. 1863, Bollinger Co., MO  d: Unknown
....  +Sarah C. ?  b:   d: