1855
1855 General Assembly Minutes do not include a Ministerial Directory.

1856
F. L. Yoakum, Tywacana, Texas [sic: Tehuacana, Texas
Minister - Tywacana Presbytery - [sic: Tehuacana Presbytery] - Brazos Synod
[Source: Minutes of the General Assembly of the Cumberland Presbyterian Church, 1856, page 63]

1857
F. L. Yoakum, Tywacany [sic: Tehuacana, Texas
Minister - Tywacany Presbytery - [sic: Tehuacana Presbytery] - Brazos Synod
[Source: Minutes of the General Assembly of the Cumberland Presbyterian Church, 1857, page 75]

1858
1858 General Assembly Minutes do not include a Ministerial Directory.

1859
1859 General Assembly Minutes do not include a Ministerial Directory.

1860
Trinity Presbytery is not included in the Ministerial Directory of the General Assembly Minutes for 1860.

1861
1861 General Assembly Minutes do not include a Ministerial Directory.

1862
1862 General Assembly Minutes do not include a Ministerial Directory.

1863
1863 General Assembly Minutes do not include a Ministerial Directory.

1864
1864 General Assembly Minutes do not include a Ministerial Directory.

1865
1865 General Assembly Minutes contain a very limited Ministerial Directory.

1866
1866 General Assembly Minutes do not include a Ministerial Directory.

1867
1867 General Assembly Minutes do not include a Ministerial Directory.

1868
Trinity Presbytery is not included in the Ministerial Directory of the General Assembly Minutes for 1868.

1869
F. L. Yoakum, Larissa, Texas
Minister - Trinity Presbytery - Brazos Synod
[Source: Minutes of the General Assembly of the Cumberland Presbyterian Church, 1869, page 89]

1870
F. L. Yoakum, Larissa, Texas
Minister - Trinity Presbytery - Brazos Synod
[Source: Minutes of the General Assembly of the Cumberland Presbyterian Church, 1870, page 84]

1871
F. L. Yoakum, Larissa, Texas
Minister - Trinity Presbytery - Brazos Synod
[Source: Minutes of the General Assembly of the Cumberland Presbyterian Church, 1871, page 84]

1872
Yoakum, F. L., Larissa, Texas
Minister - Stated Clerk - Trinity Presbytery - Brazos Synod
[Source: Minutes of the General Assembly of the Cumberland Presbyterian Church, 1872, page 126]

1873
Not listed in Ministerial Directory in the General Assembly Minutes for 1873.

1874
Not listed in Ministerial Directory in the General Assembly Minutes for 1874.

1875
Yoakum, F. L., Larissa, Texas
Minister - Trinity Presbytery - Brazos Synod
[Source: Minutes of the General Assembly of the Cumberland Presbyterian Church, 1875, page 86]

1876
No report in General Assembly Minutes from Trinity Presbytery for 1876.

1877
Yoakum, F. L., Larissa, Tex.
Minister - Trinity Presbytery - Brazos Synod
[Source: Minutes of the General Assembly of the Cumberland Presbyterian Church, 1877, page 92]

1878
No report in General Assembly Minutes from Trinity Presbytery for 1878.

1879
Yoakum, F. L., Larissa, Texas
Minister - Trinity Presbytery - Brazos Synod
[Source: Minutes of the General Assembly of the Cumberland Presbyterian Church, 1879, page 96]

1880
No report in General Assembly Minutes from Trinity Presbytery for 1880.

1881
Yoakum, F. L., Larissa, Texas
Minister - Trinity Presbytery - Brazos Synod
[Source: Minutes of the General Assembly of the Cumberland Presbyterian Church, 1881, page 95]

1882
Yoakum F. L., Palestine, Tex.
Minister - Trinity Presbytery - Brazos Synod
[Source: Minutes of the General Assembly of the Cumberland Presbyterian Church, 1882, page 125]

1883
Yoakum F. L., Palestine, Tex.
Minister - Trinity Presbytery - Brazos Synod
[Source: Minutes of the General Assembly of the Cumberland Presbyterian Church, 1883, page 134]

1884
Yoakum F. L., Palestine, Tex.
Minister - Trinity Presbytery - Brazos Synod
[Source: Minutes of the General Assembly of the Cumberland Presbyterian Church, 1884, page 123]

1885
Yoakum F. L., Palestine, Tex.
Minister - Trinity Presbytery - Brazos Synod
[Source: Minutes of the General Assembly of the Cumberland Presbyterian Church, 1885, page 138]

1886
Yoakum, F. L., Tyler, Tex.
Minister - Trinity Presbytery - Brazos Synod
[Source: Minutes of the General Assembly of the Cumberland Presbyterian Church, 1886, page 167]

1887
Yoakum, F. L., Tyler, Tex.
Minister - Trinity Presbytery - Brazos Synod
[Source: Minutes of the General Assembly of the Cumberland Presbyterian Church, 1887, page 164]

1888
Yoakum, F. L., Tyler, Tex.
Minister - Trinity Presbytery - Brazos Synod
[Source: Minutes of the General Assembly of the Cumberland Presbyterian Church, 1888, page 176]

1889
Yoakum, F. L., Tyler, Tex.
Minister - Trinity Presbytery - Texas Synod
[Source: Minutes of the General Assembly of the Cumberland Presbyterian Church, 1889, page 185]

1890
Not listed in Ministerial Directory in General Assembly Minutes of 1890.

1891
Not listed in Ministerial Directory in General Assembly Minutes of 1891.