Statistics for occurrence #1 of “Edwin R. Bridgeman” in page 332 of William Schouler, A history of Massachusetts in the Civil War: Volume 2:
...in 1863, Leonard Barrett, Wright Barrett, Joshua G. Longley; in 1864 and 1865, Joshua G. Longley, A. Ralph Owen, Henry J. Chandler.
The town-clerk and town-treasurer during all of these years was Edwin R. Bridgeman .
...