In November 1731, when the two fire engines purchased by the colony of New York, formerly New Amsterdam, arrived from England, the Mayor and City Aldermen were in charge of their use. But after a fire on December 7 the aldermen decided that someone had to be put in charge of the engines at fires. They selected Anthony Lamb, who was given the title of "Overseer of Fire Engines." This was the first appointment of anyone in the City of New York to be given the responsibility of firefighting. He was paid twelve pounds a year. He held this post until 1736.

Anthony Lamb was born in England and was sent to the colonies after being convicted of burglary around 1725. He was an optician by training and established a business of making "mathematical instruments." His shop in Old Slip was identified by a prominent "Quadrant and Surveying Compass." Many interesting advertisements for his business can be found in newspapers of the era.

Lamb's son John followed him in this profession, but later became a wine merchant and was an active member of the Sons of Liberty. He was an officer of the artillery in the War of Revolution and became a brevetted Brigadier General. After the conflict, he was the Collector of the Port of New York under President Washington. John's son, his father's namesake Anthony, also attained the rank of General in the Army and was elected an Alderman of the City of New York.

Overseer Lamb died on December 11, 1784 after a brief illness. He was "decently interred" in Trinity Church yard. According to church officials, the location of his grave is not known and is unmarked. The location of his son John's grave is indicated as "probable." It is possible that other family members, including Overseer Lamb, are within the same plot.