Benjamin Clark Gilman of Exeter, New Hampshire.

Benjamin Clark Gilman was born July 8, 1763, and died on October 13, 1835. He was the youngest of eleven children born to Major John and Jane Deane Gilman. In 1788 he married his cousin Mary Thing. Together, they had eight children. He served as a selectman for the town of Exeter for eight years. Frank O. Spinney wrote in an article for the September 1943 magazine Antiques titled, "An Ingenious Yankee Craftsman." In that article, Spinney listed many of Gilman's talents. He was a "silversmith, engraver, watch and clockmaker, builder, hydraulic engineer, merchant, landlord, and instrument maker." In the April 8, 1791, edition of the "New Hampshire Gazetteer," Gilman advertised, "That he carries on clockmaking at his shop in Exeter. As he has done something in the Business for several years past, he now flatters himself of having a thorough knowledge of it - and while he is endeavoring to promote so useful an Art, he requests the particular encouragement of his Friends and Customers." As a hydraulic engineer, Benjamin was involved in constructing several aqueducts. These were built by boring out the center of logs and joining them together to move water. He worked on projects as far away as New London, Connecticut, and the coastal cities of Salem and Boston, Massachusetts, as well as Portsmouth, New Hampshire. As a builder, it is known that he constructed a lighthouse at the entrance of Portsmouth harbor in 1803. 

Over the years of being in the business of buying and selling clocks, we have owned over half a dozen tall case clocks made by this maker. The vast majority of them have had painted dials that were signed with his initials just under the calendar. An engraved brass dial clock has also been recorded. In addition to tall clocks, a Massachusetts shelf clock is pictured in Albert Sack's "Fine Points of Furniture." Another shelf clock is pictured in Parsons, "New Hampshire Clocks and Clockmakers." The Currier Museum of Art collection in Manchester, New Hampshire, reportedly owns several silver spoons by Gilman and an engraved watch paper. Several instruments, which include a carriage pedometer, a nocturnal, and an engraved copper plate used to print dials for a surveyor's or mariner's compass, have been recorded.