White had a reputation for patience and tactfulness that was often lacking in his fellow Euro-American settlers on the Appalachian frontier. As lieutenant colonel commandant of the Knox County militia, White managed to defuse a number of potentially hostile situations between the settlers and the local Native Americans. He donated the land for many of Knoxville's early public buildings, and helped establish Blount College (now the University of Tennessee). White's descendants continued to play prominent roles in the political and economic affairs of Knoxville into the twentieth century.