Amos Dolbear

American physicist (1837-1910).

Born November 10th, 1837 in Norwich. [ref]

Died February 23rd, 1910 at 72 years old in Medford. [ref]

Occupations
inventor, physicist
Wikipedia

The boundaries which divide Life from Death are at best shadowy and vague. Who shall say where the one ends, and where the other begins? Edgar Allan Poe