"Rev. E. G. Haymaker was a native of Newlonsburg, Westmoreland County, Pa. He graduated from Washington and Jefferson College in 1885 and from the Western Theological Seminary at Pittsburgh, in 1890. In 1887 he was licensed by the Presbytery of Blairsville, and in 1890 was ordained by the Presbytery of Kittanning. After serving Midway and Union Churches, Cowansville, Pa., two years, on Oct. 1, 1892, he became superintendent of Oak Hill and continued until the spring of 1904, eleven and a half years. Mrs. Haymaker, who became matron of the Boys Hall in 1894, was a native of Pennsylvania and was educated in the public schools and Wilson Female College at Chambersburg. She was a teacher at Wheelock Academy at the time of her marriage in 1894. During the period of service on the part of these and all previous helpers the necessaries of life had to be hauled long distances. The daily supply of water had to be hauled one and a half miles. The nearest post office most of the time was at Wheelock, ten miles east. Previous to 1902, when Valliant was founded the nearest trading stations were Paris and Clarksville, Texas, and from 1889 to 1903 Goodland, twenty-eight miles west. All the surfaced lumber in the Girls' and Boys' Halls, built in 1889 and 1894 had to be hauled from Paris. Travel over the rough crooked trails and un-bridged streams in the timber, whilst not unhealthful in good weather, was always a slow, tedious experience, rather than a source of pleasure. To live at Oak Hill meant to enjoy a quiet secluded home, so far removed from the currents of the world's activity, as to be almost unaffected by them" (source: Choctaw Freedmen and Oak Hill Industrial Academy, 1914, Robert Elliott Flickinger).

Choctaw Freedmen and Oak Hill Industrial Academy » Era of Rev. Edward G. Haymaker
On October 1, 1892, Rev. Edward Graham Haymaker became superintendent and continued to serve in that capacity until the spring of 1904.
Oak Hill Industrial school for colored children is situated 5 miles north of Red river and 25 miles east of Goodland, the nearest R. R. station. School opens Oct. 2nd and will continue for a term of six months. It is important that all who attend be on hand at the opening. The sum of $10.00 for citizens and $12.00 for non-citizens will be charged which must be paid in advance, or assurance given for its payment. The price of tuition has been raised by the Board as the Choctaw fund seems to be cut off. It only amounts to 1 cent a meal or 3 cents a day for board and 1½ cents for lodging. Cheap enough. The Board pays the large part of the bill.
Shoes must in all cases be provided by parents and guardians. Girls will be provided with other articles of clothing as far as possible, but no such provision can be made for boys. Books for all will be provided free, and all will be required to work certain hours each day. Boys will not be allowed to use tobacco.
A course of study has been arranged and pupils completing the course will be given a diploma, which will admit to any of the higher schools under the Board.
E. G. Haymaker, superintendent.
Edward and his wife were missionaries to the Indians in present OK until an outbreak of malaria forced them to move east.
Information provided by: Mary Lou Cook