Last Updated on August 20, 2012 by
Dr. S. M. Dinsmore was born in Antrim, N. H., June 22, 1836, graduated as an M. D. March, 1860, from Columbian university, of Washington, D. C., practiced medicine in Sullivan and Hillsboro counties for twenty years, and located in Keene in 1881, where he now resides.