1892
Candidate - Fitzhugh, M., Tehuacana, Texas
Red Oak Presbytery - Texas Synod
[Source: Minutes of the General Assembly of the Presbyterian Church in the United States of America, 1892, page 150]

1893
Fitzhugh, O. M., Granbury, Texas,
Candidate - Red Oak Presbytery - Texas Synod
[Source: Minutes of the General Assembly of the Cumberland Presbyterian Church, 1893, page 152]

1893
Candidate Present - O. M. Fitzhugh
Red Oak Presbytery - Texas Synod
Bros. W. B. and O. M. Fitzhugh were licensed to preach the gospel.
[Source: Minutes of the Red Oak Presbytery of the Cumberland Presbyterian Church, September 1, 1893, pages 391 & 395]

1894
Fitzhugh, O. M., Granbury, Texas,
Licentiate - Red Oak Presbytery - Texas Synod
[Source: Minutes of the General Assembly of the Cumberland Presbyterian Church, 1894, page 167]

1894
Licentiate absent - O. M. Fitzhugh
[Source: Minutes of the Red Oak Presbytery of the Cumberland Presbyterian Church, August 31, 1894, page 2]

1895
Licentiate absent - O. M. Fitzhugh
[Source: Minutes of the Red Oak Presbytery of the Cumberland Presbyterian Church, April 2, 1895, page 14]

1895
Fitzhugh, O. M., Tolar, Tex.,
Licentiate - Red Oak Presbytery - Texas Synod
[Source: Minutes of the General Assembly of the Cumberland Presbyterian Church, 1895, page 174]

1895
Licentiate present - O. M. Fitzhugh
[Source: Minutes of the Red Oak Presbytery of the Cumberland Presbyterian Church, August, 29, 1895, page 34]

1896
Licentiate absent - O. M. Fitzhugh
[Source: Minutes of the Red Oak Presbytery of the Cumberland Presbyterian Church, April 10, 1986, page 50]

1896
Fitzhugh, O. M., Tolar, Tex.,
Licentiate - Red Oak Presbytery - Texas Synod
[Source: Minutes of the General Assembly of the Cumberland Presbyterian Church, 1896, page 160]

1896
Licentiate Present - O. M. Fitzhugh
Red Oak Presbytery - Texas Synod
[Source: Minutes of the Red Oak Presbytery of the Cumberland Presbyterian Church, September 4, 1896, page 67]

1897
Junior Theological Class of 1897 - Cumberland University Theological Department - Lebanon, Tennessee
O. M. Fitzhugh - A.B., Trinity University; II K A; Heurethelian, Treasurer Missionary Society - Tolar, Tex. [Class Photograph]
[Source: The Phoenix, 1897, pages 19-21 (Cumberland University Annual)]

1897
Fitzhugh, O. M., Tolar, Tex., in transitu.
Licentiate
[Source: Minutes of the General Assembly of the Cumberland Presbyterian Church, 1897, page 302]

1897
Rev. W. B. and O. M. Fitzhugh of Birmingham Pres. were received by Letter.
[Source: Minutes of the Red Oak Presbytery of the Cumberland Presbyterian Church, September 3, 1897, page 92]

1898
Fitzhugh, O. M., c, Oakclif, Tex.
Minister - Red Oak Presbytery - Texas Synod
Pastor - Oak Cliff Cumberland Presbyterian Church - Oakcliff, Texas
[Source: Minutes of the General Assembly of the Cumberland Presbyterian Church, 1898, pages 249 & 250]

1899
Fitzhugh, O. M., c, Oakcliff (Dallas), Tex.
Minister - Red Oak Presbytery - Texas Synod
Pastor - Oak Cliff Cumberland Presbyterian Church - Oakcliff, Texas
Commissioner to General Assembly in Denver, Colorado, May 18-25, 1899.
Served on the Committee on the Records of Alabama Synod
[Source: Minutes of the General Assembly of the Cumberland Presbyterian Church, 1899, pages 13, 19, 201a & 142a]

1900
Fitzhugh, O. M., student, Tolar, Tex.
Minister - Red Oak Presbytery - Texas Synod
[Source: Minutes of the General Assembly of the Cumberland Presbyterian Church, 1900, page 216a]

1901
Fitzhugh, O. M., c, Ballinger, Tex.
Minister - San Saba Presbytery - Texas Synod
[Source: Minutes of the General Assembly of the Cumberland Presbyterian Church, 1901, page 276a]

1901-1902
Olen Minos Fitzhugh - Ballinger, Tex.
25 South Hall
Takes at least one course at Columbia University.
B. A., Trinity University, 1897
Senior Class - Union Theological Seminary, New York
[Source: Online]

1902
Fitzhugh, O. M., c, Ballinger, Tex.
Minister - San Saba Presbytery - Texas Synod
Pastor - Ballinger Cumberland Presbyterian Church - Ballinger, Tex.
Pastor - Winters Cumberland Presbyterian Church - Winters, Tex.
[Source: Minutes of the General Assembly of the Cumberland Presbyterian Church, 1902, page 276a & 179a]

1903
Fitzhugh, O. M., c, CH., COM. PAS. and SUP., Ballinger, Tex.
Minister - Brownwood Presbytery - Texas Synod
Pastor - Ballinger Cumberland Presbyterian Church - Ballinger, Tex.
Pastor - Winters Cumberland Presbyterian Church - Winters, Tex.
[Source: Minutes of the General Assembly of the Cumberland Presbyterian Church, 1903, pages 154a & 199a]

1904
Fitzhugh, O. M., c, CH., COM. PAS. and SUP., Ballinger, Tex.
Minister - Brownwood Presbytery - Texas Synod
Pastor - Ballinger Cumberland Presbyterian Church - Ballinger, Tex.
Pastor - Winters Cumberland Presbyterian Church - Winters, Tex.
Commissioner to General Assembly in Dallas, Texas, May 19-26, 1904.
Served on the Committee on Missions and Church Erection.
[Source: Minutes of the General Assembly of the Cumberland Presbyterian Church, 1904, pages 13, 20, 136a, 137a & 179a]

1905
Fitzhugh, O. M., c, Brownwood, Tex.
Minister - Brownwood Presbytery - Texas Synod
Pastor - Brownwood Cumberland Presbyterian Church - Brownwood, Tex.
[Source: Minutes of the General Assembly of the Cumberland Presbyterian Church, 1905, pages 112a & 158a]

1906
Fitzhugh, O. M., c, S. C. and TR., Brownwood, Tex.
Minister - Brownwood Presbytery - Texas Synod
Pastor - Brownwood Cumberland Presbyterian Church - Brownwood, Tex.
[Source: Minutes of the General Assembly of the Cumberland Presbyterian Church, 1906, pages 103a & 146a]

After 1906 is affiliated with the Presbyterian Church in the United States of America.

1907
Minister - O. M. Fitzhugh, P.
Address - Louisville, Ky.
Presbytery of Louisville A. - Synod of Kentucky
Churches - Union Presbyterian Church - L'ville, Ky.
[Source: Minutes of the General Assembly of the Presbyterian Church in the United States of America, 1907, page 618]

1908
Minister - Olen M. Fitzhugh, P.
Address - Louisville, Ky.
Presbytery of Louisville - Synod of Kentucky
Churches - Union Presbyterian Church - L'ville, Ky.
[Source: Minutes of the General Assembly of the Presbyterian Church in the United States of America, 1908, page 587]

1909
Minister - Olen M Fitzhugh, Pastor
Presbytery of Louisville - Synod of Kentucky
Address: Louisville, Ky.
Church: Union Presbyterian Church
[Source: Minutes of the General Assembly of the Presbyterian Church in the United States of America, 1909, page 589]

1910
Minister - Olen M. Fitzhugh
Presbytery of Louisville
Address: San Antonio, Tex.
[Source: Minutes of the General Assembly of the Presbyterian Church in the United States of America, 1910, page 591]

Not in General Assembly Minutes after 1910.