Edison Electrifies Mount Vernon

Such was the case when the Mount Vernon Ladies' Association assembled at Mount Vernon in 1916 to discuss a proposal by Thomas Edison's firm to "electrify" the Mansion for the first time.

The kerosene lamps and candles then in use presented a serious fire hazard. Edison offered to set up a system powered by generator-fed storage batteries, at a cost of $3,325, with a "guarantee of absolute safety".

Although Association members were skeptical, fearing a loss of authenticity, the concern for safety prevailed. Edison's system was approved and installed.