Phinehas Merrill plan of the center of Exeter New Hampshire

Phinehas Merrill (1767-1815) / A. Peasley, Sc., A PLAN of the COMPACT PART of the TOWN of EXETER, AT THE HEAD OF THE SOUTHERLY BRANCH OF THE PISCATAQUA RIVER. By P. Merrill 1802. [New Hampshire], 1802.
Engraved map on laid paper with “ANDOVER” water mark, ca. 14 1/8”h x 12 3/8”w at neat line plus margins, uncolored. Gently cleaned, with a bit of residual spotting and uneven toning (the latter exaggerated in the scan), but by far the nicest example of this plan I have seen.

An early, rare and delightful plan of this important New Hampshire town, with an important connection to the “Carrigain” map of the state.

Merrill’s plan depicts the center of the ancient town of Exeter situated at the head of the Exeter River in southeastern New Hampshire. The town has a distinguished history as one of the oldest towns in the state (incorporated 1638), the state capital during the American Revolution, the birthplace and home of Declaration signer John Gilman, and an early manufacturing center.

The plan is extremely detailed, showing the street plan and street names; hundreds of residences with their owners or occupants named; public buildings including the county court house and prison; and a great variety of businesses, mills and manufacturing establishments. Of particular interest are the grounds of the Academy (now Phillips Exeter) and the complex of mills and mill dams at the head of the Exeter River. Among the residences are several of the Gilman family, including Declaration signer N[icholas Gilman], just across Water Street from that of his brother, New Hampshire Governor John Gilman.

Further enhancing the plan’s appeal is its bold and distinctively American aesthetic, with its delicate foliate ornamentation around the cartouche and structures rendered in profile view. The latter feature also lends the map great documentary value, as Merrill clearly made an effort to render structures faithfully, albeit on a tiny scale. One can, for example, distinguish hip-roofed from gable-ended structures, and even make out the design of a railing on either side of the bridge over the Exeter River.

The plan is very rare. The various bibliographic sources locate nine impressions at American institutions, plus one apparent restrike, and I find record of but two other impressions having appeared on the market—one offered at a 1912 auction by the Boston firm of C.F. Libbie & Co., where it realized $5, and another sold by me to a private collector in 2016.

Phinehas Merrill (1767-1815)
It is tempting to class the plan as a work of folk art, but map maker Merrill was a serious surveyor, though relatively few of his cartographic productions are extant. A native of Stratham, he was a self-taught civil engineer and surveyor and also served his town in a number of official positions. The only other published maps bearing his name are A Plan of the Town of Stratham (1793) and A Plan of the Town of Exeter (1802). The latter is a companion to the larger-scale plan offered here and depicts the entire town at 1”:160 rods (1:31,680). The original copper printing plates for the Exeter plans are still held today at the Exeter Public Library.

Merrill’s most important cartographic contribution was as Philip Carrigain’s unheralded partner in producing the first official map of the State of New Hampshire. That map was painstakingly compiled from dozens of town surveys produced locally in fulfillment of an 1803 act of the State Legislature (Merrill himself seems to have been responsible for at least eight of the town surveys, including Barrington, Bartlett, Exeter, Greenland, New Castle, Portsmouth, Rye and Stratham.) These were submitted to Carrigain and Merrill, who were responsible for reviewing the contributions, soliciting revisions as needed (which seems to have been more often than not), reconciling inconsistencies, and integrating them into a coherent map of the state. For reasons unclear, Merrill seems to have dropped out of the project some time in or around 1810. (Mevers and Stark, p. 83)

Sadly, Merrill died the year before the 1816 publication of the state map, and to Carrigain’s eternal discredit Merrill’s name appears nowhere on the document (though, oddly, it is on the manuscript). An obituary in the New Hampshire Gazette offered this biographical sketch:

“DIED…. In Stratham… of a putrid fever, PHINEHAS MERRILL, Esq. aged 47. He possessed a mind active and comprehensive in uncommon degree. Having little advantage in his youth for education, he by his own industry and application, acquired what he possessed, and arose to usefulness and respect. Mr. M. taught a school in his native town for some years, and gave general satisfaction. He compiled and published an Arithmetic [The Scholar’s Guide to Arithmetic, 1st ed. 1793], much used and approved. He was generally employed in surveying or measuring lands and was esteemed an accurate and scientific surveyor. [His maps of Stratham and Exeter] are well received by the public, and believed to be correct. He greatly assisted Mr. Carrigain in adjusting the surveys or plans of the several towns in the state, preparatory for publishing a map of New-Hampshire, and by his industry the plan was nearly or quite compleated for the engraver. He with the aid of his brother, Eliphalet Merrill, contemplated to publish a Gazeteer of the towns, parishes, and locations of the State, and had collected many valuable materials for the work [A Gazeteer of the State of New Hampshire, published by Eliphalet in 1817]. He sustained for many years the office of a civil magistrate with fidelity and honor.” (New Hampshire Gazette, vol. LX no. 10 (Feb. 7, 1815), p. 3.)

Engraver Aaron Merrill Peasley was born in Rockingham, New Hampshire; his mother Hannah Peasley neé Merrill, may have been a relation of the mapmaker. He was trained in the tool and die trade, became a button maker, and occasionally engraved maps and charts, including both Phinehas Merrill maps of Exeter and some charts for Blunt’s American Coasting Pilot. He was working in Newburyport, Mass. no later than 1804, when—like so many contemporary engravers!—he was arrested there for counterfeiting. He lived with his family in Boston from at least 1810-23, later moving to Dayton, Ohio in 1826-27, where he died in 1837.

A rare and desirable early American town plan, with both great charm and considerable documentary value.

Benes, New England Prospect, #46 (illustrating an impression at Historic New England, formerly the Society for the Preservation of New England Antiquities). Cobb, New Hampshire Maps to 1900, #83, locating examples at Dartmouth, Harvard, New Hampshire Historical and New York Historical (with the Library of Congress holding only a photostat). OCLC #22755483 adds impressions at the American Antiquarian Society, Boston Public Library (Leventhal Map Center), Massachusetts Historical, Peabody Essex Museum and Phillips Exeter Academy Library. The Leventhal Map Center example appears to be a restrike from the original plate at the Exeter Public Library. I am aware of another impression held in a New England private collection. Not in or Phillips, List of Maps of America.

Peter Benes’ New England Prospect (1981) dedicates several pages to Merrill’s life and work (pp. 43-47). Frank Mevers and Mica Stark’s “The Making of the Carrigain Map of New Hampshire, 1803-1816” in Historical New Hampshire, vol. 52 no. 3-4 (Fall/Winter 1997), pp. 78-95 provides terrific background on that project.