20 May 1807–25 Dec. 1878
Through Wiley, Pearce became interested in producing an authoritative map of North Carolina. As early as 1852 Wiley and Pearce, with William Dewey Cooke, began gathering data for their projected map, but by 1854 Wiley withdrew from the project. Three years later Cooke and Pearce produced their map, but under the title of Cooke's New Map of North Carolina, Pearce's name appearing without explanation in the lower right corner of the map. When in 1858 Cooke had the map republished by the well-known firm of Joseph H. Colton in New York, he dropped Pearce's name entirely. Two years later Cooke left North Carolina for Georgia, and Pearce determined to bring out his own map of the state. At the end of the Civil War, Pearce announced his forthcoming map in the Hillsborough Recorder from early October 1865 until the end of February 1866. His design called for the map to measure 48 by 70 inches and to be ornamented in the borders with North Carolina vignettes and portraits of such notables as President Andrew Johnson and Governor David L. Swain. When the map appeared, it did so under the title Pearce's New Map of the State of North Carolina, measured 58 by 83 inches, and was decorated in the border with vignettes of North Carolina and Virginia buildings and scenes lithographed by Harline and Hensel of Philadelphia and printed by Hayes and Zell. The decorations included in an inset the illustration from John H. Wheeler's 1851 Historical Sketches of North Carolina of Theodor de Bry's depiction of the landing of the English at Roanoke Island in 1584. Pearce's partner in financing publication
For the next few years Pearce was obliged to bring out new editions as the General Assembly erected new counties (Dare, 1870; Swain, 1871; Pamlico and Graham, 1873). His edition of 1871 (copyrighted in 1870) appeared under the same title as the first edition but was reduced in size to 39 1/2 by 55 1/2. This edition was printed by H. H. Lloyd and Company of New York and included as insets a map of the United States and the eastern and western hemispheres. This edition was financed by Pearce alone, apparently from proceeds of sales of the first edition.
When it became necessary to bring out another edition almost immediately after release of the second, Pearce turned to Alfred Williams, the Raleigh stationer, for help in financing it. Williams thus acquired a share of the copyright. The 1872 edition (copyrighted in 1871) was again printed by H. H. Lloyd and Company and was further reduced in size to 30 1/2 by 58 inches. The U.S. map and the hemispheres were replaced by comparative data from the 1860 and 1870 censuses and points of altitude on the railroads of the state. As had the 1871 edition, the 1872 edition retained the original title of 1866.
Presumably Alfred Williams acquired full title to the copyright he and Pearce jointly owned, for in 1873 he instructed H. H. Lloyd and Son (as the firm was now called) to alter the plates, bringing out a new edition in that year measuring 35 by 60 inches and titled Williams' New Map of the State of North Carolina. This edition is recognizably the work of Pearce, and the title should be understood to signify proprietorship and not authorship. Pearce died of paralysis five years later in Charlotte, where he and his family had moved. His death brought to an end the long line of North Carolina's independent, local cartographers that had commenced with John Lawson in 1709 and had included Edward Moseley (1733), William Churton and John Collet (1770), Jonathan Price and John Strother (1808), Robert H. B. Brazier (1833), and William Dewey Cooke (1857). Although there were additional maps of the state made by local cartographers, they were produced as part of the cartographers' function as geological officers of the state. Otherwise, authoritative maps of North Carolina were thereafter produced routinely by professional cartographic firms drawing on data gathered by the U.S. Geological Survey.
Of Pearce's family, only the forename of his wife, Mary A., a native of North Carolina, is known. Their daughter, Ann B. J. Pearce, married James W. Turrentine of Orange County in 1863.