National Historic Landmark · power canal · Lowell, Massachusetts

Hamilton Manufacturing Company Countinghouse

Added to the National Register in 1976, and a National Historic Landmark.

'Irish Labor' history panel in Lucy Larcom Park; Lowell, MA; 2011-08-20Northern Canal & Merrimack River below Pawtucket Falls, Lowell, MassachusettsLowell water works tunnel, from Robert N. Dennis collection of stereoscopic views
Photos via Wikimedia Commons · 3 in the Commons category

The record

Property typeBuilding
AddressBetween Middlesex St. and the Merrimack River, Lowell, MA
CountyMiddlesex County
ListedAug 13, 1976
Listed forEngineering, Industry
Level of significanceNational
Also known asSee Also:Belvidere Hill Historic District
Reference number76001972
Type of placepower canal
DesignationsNational Historic Landmark, Historic Civil Engineering Landmark, Historic Mechanical Engineering Landmark
Contributing resources23 buildings, 23 structures
StandingYes

The nomination form, the document that argues why this place matters, is in the National Archives: Read the nomination ↗

Visiting

AddressBetween Middlesex St. and the Merrimack River, Lowell, MA
Coordinates42.6420° N, 71.3113° W · Directions ↗
Also in Lowell43 listed places in Lowell →
Nearest national park unitLowell National Historical Park · under a mile · on Park Atlas
Federal campgrounds nearbyEdward Macdowell Lake Day Use Facilities 38 miles · West Hill Park 40 miles
Listing on the Register does not open the door. Unless a museum or park runs it, treat this as private property and see it from the sidewalk.

Explore

Map

Local history books for Lowell

We earn a small commission if you buy through these links. It does not change what we list.

Guidebooks to historic places and travel in Massachusetts

Titles come from Open Library's catalog, matched by subject heading or by title.

Reference

Questions people ask

When was Hamilton Manufacturing Company Countinghouse listed on the National Register?

Aug 13, 1976. It is also a National Historic Landmark, the higher of the two designations.

Source: National Park Service

Where is Hamilton Manufacturing Company Countinghouse?

Between Middlesex St. and the Merrimack River, Lowell, Middlesex County, Massachusetts. The nearest national park unit is Lowell National Historical Park, under a mile away.

Source: Lowell National Historical Park

What does the Hamilton Manufacturing Company Countinghouse listing include?

The listing counts 46 contributing resources. Those are 23 buildings and 23 structures. A contributing resource is a part of the listed property that carries its historic significance.

Source: National Park Service

Where is the nomination form for Hamilton Manufacturing Company Countinghouse?

The National Archives holds the nomination form, the document that made the case for listing.

Source: National Archives

Are there campgrounds near Hamilton Manufacturing Company Countinghouse?

Two federal campgrounds are within reach. The closest is Edward Macdowell Lake Day Use Facilities, 38 miles away. West Hill Park is 40 miles away.

Source: Campsite Atlas

Is there cell service at Hamilton Manufacturing Company Countinghouse?

FCC coverage maps show Verizon 5G, AT&T 5G, and T-Mobile 5G at the listed point. Coverage indoors and behind old masonry is another matter.

Source: FCC Broadband Map

Is there a wildfire near Hamilton Manufacturing Company Countinghouse right now?

1 active incident within 50 miles as of 2026-10-17, nearest Concord A12 Rx, 40 miles away.

Source: Map

Sources

Location, type and contributing counts come from the National Park Service's National Register spatial data. Listing dates come from the National Register office's spreadsheet where it carries the listing. Construction date, architect, style, photograph and encyclopedia link come from Wikidata and Wikimedia Commons, matched on reference number 76001972. Nothing here is transcribed by hand. The nomination form and photographs ↗ at NPGallery are the original nomination as filed with the National Park Service, and the form is often the best description of the place.