Eleventh Generation 
168. Unknown WALKER [1786] (John10, Jeremiah9, John (Capt.)8, Thomas Sr.7, Sylvanus Thomas Sr.6, William David Sr.5, Alexander4, Samuel Thomas Jr.3, Samuel Thomas Sr.2, James John Esq.1) was born between 1815 and 1820 in Louisiana.
169. Thomas Jefferson WALKER, Sr. [1211] (John10, Jeremiah9, John (Capt.)8, Thomas Sr.7, Sylvanus Thomas Sr.6, William David Sr.5, Alexander4, Samuel Thomas Jr.3, Samuel Thomas Sr.2, James John Esq.1) was born on 24 Jan 1822 in Bayou Chicot, St. Landry Parish, Louisiana and died on 28 Jan 1858 in Bayou Chicot, St. Landry Parish, Louisiana, at age 36
Thomas Jefferson WALKER, Sr. NotesThomas married Frances WHITTINGTON [25], daughter of John WHITTINGTON [1234] and Sarah NELSON [1247], on 27 Feb 1841 in Bayou Chicot, St. Landry Parish, Louisiana. Frances was born on 9 Dec 1818 in Mississippi and died before 1880 in Bayou Chicot, St. Landry Parish, Louisiana.
Children from this marriage were:
180 F i. Emily Ophelia WALKER [30] was born on 25 Dec 1841 in St. Landry Parish, Louisiana and died on 25 Jul 1915 in Evangeline Parish, Louisiana, at age 73
Emily married William Tylor LAWSON [345] (b. Abt 1827, d. Abt 1883) on 13 Jun 1880 in St. Landry Parish, Louisiana
181 M ii. John WALKER [34] was born about 1844 and died between 1862 and 1863 in Civil War.
182 M iii. Thomas J. WALKER, Jr. [35] was born about 1846 and died between 1862 and 1863 in Civil War.
183 M iv. William W. WALKER [37] was born on 31 Aug 1848 in Bayou Chicot, St. Landry Parish, Louisiana
William married Emerly TERRY [1325]. (b. Abt 1854)
184 M v. Andrew Jackson WALKER Sr. [2] was born on 17 Feb 1851 in Bayou Chicot, St. Landry Parish, Louisiana, died on 4 Jan 1926 in Bayou Chicot, Evangeline Parish, Louisiana, at age 74, and was buried in 1926 in Vandenburg Cemetery, Bayou Chicot, Evangeline Parish, Louisiana
Andrew married Caroline Elmira HELMER [435] (b. 6 Sep 1855, d. 12 Nov 1930) on 20 Sep 1874 in St. Landry Parish, Louisiana
185 F vi. Sarah Lou WALKER [38] was born on 18 Dec 1853 in Bayou Chicot, St. Landry Parish, Louisiana, died on 13 Mar 1933 in Lacompte, Rapides Parish, Louisiana, at age 79, and was buried in 1933 in Vandenburg Cemetery, Bayou Chicot, Evangeline Parish, Louisiana
Sarah married Vincent C. WOOLEY [1601] (b. 14 Feb 1862, d. 18 Jun 1934) on 3 Feb 1886 in St. Landry Parish, Louisiana
186 F vii. Mary Jane WALKER [36] was born on 15 Dec 1856 in Bayou Chicot, Evangeline Parish, Louisiana.
187 F viii. Frances Sarah WALKER [39] was born on 21 Aug 1858 in Bayou Chicot, St. Landry Parish, Louisiana and died on 18 Jan 1916 in Bayou Chicot, Evangeline Parish, Louisiana, at age 57
Frances married Robert Hardy CAUSEY [5] (b. 1852, d. 1882) on 19 Dec 1877 in St. Landry Parish, Louisiana.
Frances next married Robert Ridley YOUNG [943] (b. Abt 1863, d. Abt 1932) on 3 Jun 1886 in St. Landry Parish, Louisiana
170. John WALKER [1784] (John10, Jeremiah9, John (Capt.)8, Thomas Sr.7, Sylvanus Thomas Sr.6, William David Sr.5, Alexander4, Samuel Thomas Jr.3, Samuel Thomas Sr.2, James John Esq.1) was born between 1825 and 1830 in Louisiana.
171. Isaac WALKER [301] (John10, Jeremiah9, John (Capt.)8, Thomas Sr.7, Sylvanus Thomas Sr.6, William David Sr.5, Alexander4, Samuel Thomas Jr.3, Samuel Thomas Sr.2, James John Esq.1) was born between 1825 and 1830 in Louisiana
General Notes: I believe Isaac Walker was an uncle or brother to Thomas Jefferson. A "Mrs. Isaac Walker" paid the Louisiana State Taxes in 1859 and may have been living with his wife Frances Whittington Walkerx at that time.
172. Unknown WALKER [1785] (John10, Jeremiah9, John (Capt.)8, Thomas Sr.7, Sylvanus Thomas Sr.6, William David Sr.5, Alexander4, Samuel Thomas Jr.3, Samuel Thomas Sr.2, James John Esq.1) was born between 1825 and 1830 in Louisiana.
173. James LEWIS [2161] (William Harding LEWIS Sr.10, Elizabeth WALKER9, John (Capt.)8, Thomas Sr.7, Sylvanus Thomas Sr.6, William David Sr.5, Alexander4, Samuel Thomas Jr.3, Samuel Thomas Sr.2, James John Esq.1) was born on 9 Jun 1832 in Whiteville, St. Landry Parish, Louisiana and died before 10 Mar 1869 in Whiteville, St. Landry Parish, Louisiana
General Notes: Three children, James (13), Dow (12) and Beauregard (7) were living with his Father William H. in the 1870 St. Landry Parish census. No record of what happened to him.
James married Unknown UNKNOWN [2171]
174. Motron Mark LEWIS [2162] (William Harding LEWIS Sr.10, Elizabeth WALKER9, John (Capt.)8, Thomas Sr.7, Sylvanus Thomas Sr.6, William David Sr.5, Alexander4, Samuel Thomas Jr.3, Samuel Thomas Sr.2, James John Esq.1) was born on 16 Aug 1836 in Whiteville, St. Landry Parish, Louisiana and died about 1862 in Louisiana, about age 26.
175. Mary Elizabeth LEWIS [2163] (William Harding LEWIS Sr.10, Elizabeth WALKER9, John (Capt.)8, Thomas Sr.7, Sylvanus Thomas Sr.6, William David Sr.5, Alexander4, Samuel Thomas Jr.3, Samuel Thomas Sr.2, James John Esq.1) was born on 2 May 1839 in Opelousas, St. Landry Parish, Louisiana and died on 2 Apr 1872 in Opelousas, St. Landry Parish, Louisiana, at age 32
Mary married Eugene HONORE [2173] on 8 Sep 1871 in St. Landry Parish, Louisiana
176. William Harding LEWIS Jr. [2164] (William Harding LEWIS Sr.10, Elizabeth WALKER9, John (Capt.)8, Thomas Sr.7, Sylvanus Thomas Sr.6, William David Sr.5, Alexander4, Samuel Thomas Jr.3, Samuel Thomas Sr.2, James John Esq.1) was born on 24 Mar 1841 in St. Landry Parish, Louisiana
William married Nelly KIMBALL [2168], daughter of Wade KIMBALL [4006] and Caroline BORDELON [4007], on 8 May 1866 in St. Landry Parish, Louisiana. Nelly was born about 1846 in Louisiana
Children from this marriage were:
188 M i. Martin LEWIS [2169] was born about 1867 in St. Landry Parish, Louisiana.
189 M ii. William Harding LEWIS III [2170] was born about 1869 in St. Landry Parish, Louisiana.
177. Andrew Jackson LEWIS [2165] (William Harding LEWIS Sr.10, Elizabeth WALKER9, John (Capt.)8, Thomas Sr.7, Sylvanus Thomas Sr.6, William David Sr.5, Alexander4, Samuel Thomas Jr.3, Samuel Thomas Sr.2, James John Esq.1) was born on 18 Apr 1845 in St. Landry Parish, Louisiana
Andrew married Louisa JASON [2172] on 5 Dec 1870 in St. Landry Parish, Louisiana
178. Lucinda LEWIS [2898] (William Harding LEWIS Sr.10, Elizabeth WALKER9, John (Capt.)8, Thomas Sr.7, Sylvanus Thomas Sr.6, William David Sr.5, Alexander4, Samuel Thomas Jr.3, Samuel Thomas Sr.2, James John Esq.1) was born on 29 Dec 1847 in St. Landry Parish, Louisiana and died on 16 Jun 1912 in St. Landry Parish, Louisiana, at age 64
Lucinda married Luther YOUNG [2897]. Luther was born about 1838 in North Carolina.
General Notes: He was 22 in 1860 St. Landry census working as a Coffee House Keeper.
Children from this marriage were:
190 M i. Robert Ridley YOUNG [943] was born about 1863 in St. Landry Parish, Louisiana and died about 1932 in Bayou Chicot, Evangeline Parish, Louisiana, about age 69
Robert married Frances Sarah WALKER [39] (b. 21 Aug 1858, d. 18 Jan 1916) on 3 Jun 1886 in St. Landry Parish, Louisiana.
Robert next married Lavinia MIMS [360] (b. Abt 1863, d. 8 Aug 1935) on 28 Jul 1917 in Evangeline Parish, Louisiana.
Robert next married Mary JOLLY [360] after August 1935 [Listed as his wife when he died in Lafayette, LA]
191 F ii. Sophia YOUNG [3360] was born about 1867 in Louisiana and died on 20 Jun 1924 in Eola, Avoyelles Parish, Louisiana, about age 57
Sophia married Charlie LUTZ [3362]
192 F iii. Alma YOUNG [3361] was born about 1869 in Louisiana.
193 M iv. Mathew Luther YOUNG Sr. [364] was born on 2 Dec 1870 in St. Landry Parish, Louisiana, died on 28 Dec 1909 in St. Landry Parish, Louisiana, at age 39, and was buried in Vandenburg Cemetery, Bayou Chicot, Evangeline Parish, Louisiana
Mathew married Carrie WHITTINGTON [1649]. (b. 21 Feb 1875, d. 2 Sep 1962)
Mathew next married Ola Mae WALKER [52] (b. 6 May 1879, d. 24 Jul 1953) on 28 Oct 1897 in St. Landry Parish, Louisiana
179. Lorenzo Dow LEWIS [2167] (William Harding LEWIS Sr.10, Elizabeth WALKER9, John (Capt.)8, Thomas Sr.7, Sylvanus Thomas Sr.6, William David Sr.5, Alexander4, Samuel Thomas Jr.3, Samuel Thomas Sr.2, James John Esq.1) was born about 1849 in St. Landry Parish, Louisiana
Lorenzo married Lizzie N. CLARK [2174] on 12 Jan 1888 in St. Landry Parish, Louisiana.