1 Feb. 1836–31 May 1905
In October 1859, Cobb left the Episcopal church in which he had been a vestryman and was baptized in Greenville by the Reverend Henry Petty. He was ordained a year later in Wilson by a presbytery of Baptist ministers consisting of Elders Levi Thorne, J. B. Solomon, Henry Petty, G. W. Keene, W. C. Lacy, and J. G. Barclay. In later years, Cobb remembered that his first baptismal service was conducted for a group of enslaved black people whom he baptised in the Nansemond River near Suffolk, Va.
Cobb volunteered and was commissioned 12 June 1861 as chaplain of the Fourth Regiment, North Carolina Volunteers (later the Fourteenth Regiment, North Carolina State Troops). After three months' service he resigned and served the remainder of the war as superintendent of colportage for North Carolina. During this period his many letters to the Biblical Recorder detailed his efforts to supply missionaries, tracts, and New Testaments for the soldiers.
As a Baptist minister, Cobb served churches in Goldsboro, Elizabeth City, Shelby, Lincolnton, Lilesville, Rockingham, Fayetteville, Chapel Hill, Waynesville, Morganton, Hickory, Hillsborough, Cary, Sharon, and Wise, as well as a church in Portsmouth, Va. He served as president of the Baptist State Convention for three years, 1879–81, and as recording secretary of the convention for nine sessions. For four years he was secretary of the Board of Missions of the convention.
A "many sided man," as contemporaries described him, Cobb taught school while engaged in his pastoral work. He was president of the Wayne Institute and Normal College, professor of Latin and Greek at Goldsboro Female College, and principal of Lilesville High School.
From 1865 through 1893, Cobb was editor of the North Carolina Almanac. He was author of "Reply to Gray's Elegy," "Cold Water," and various other poems published in a volume entitled Poetical Geography of North Carolina and Other Poems (1887), which was used as a textbook in North Carolina schools.
While in Greenville in 1858–59, Cobb, then practicing law, began the study of Ben Pitman's system of phonography. Whether he was the first North Carolinian to study shorthand will probably never be known, but he was the first who acquired such proficiency in the art as to be recognized by the public as a shorthand reporter. His earliest pieces copied in his commonplace book are dated "Greenville, September, 1858." He copied much of the Bible and prepared his sermon notes in shorthand. He also prepared a shorthand primer for the instruction of his oldest son, Collier, then five years old. His first stenographic work was for the Raleigh Daily Sentinel, reporting the court-martial of Major John H. Gee for alleged cruelty to Union prisoners at the Salisbury Military Prison. After the trial, Cobb taught private classes in stenography in Raleigh and at Wake Forest College. Later he reported the 1870–71 campaign speeches of former Governor Zebulon B. Vance and of A. S. Merrimon. In 1880, while pastor in Chapel Hill, he lectured on stenography at The University of North Carolina.
Cobb was twice married. His first wife was Martha Louisa Cobb of Pitt County, whom he marred 27 Dec. 1859. To them were born twelve children. One son, Collier, became a distinguished member of the faculty of The University of North Carolina. Cobb's second wife was Ann DeLise Fennell of Sampson County, to whom he was married 3 Sept. 1891. They had three children.
The last ten years of Cobb's life were spent on his Sampson County farm, where he died.