Keene Sentinel

The 'Sentinel' is the fifth oldest continuously published newspaper in the United States, having operated under the 'Sentinel' name since its founding in March 1799. About 1860, a large interest in the paper was purchased by George Ticknor, who edited it until his death in 1866. Wikipedia*

On the C-SPAN Networks:
Keene Sentinel has hosted 1 event in the C-SPAN Video Library; the first program was a 1992 Forum.