National Register of Historic Places

Mansion House

Trenton, Mercer County, New Jersey
Listed
February 6, 1973
Type
Building
Period
Industrial
Ref No.
73001112

About this property

The Mansion House (also referred to as Ellarslie and the McCall House) is a historic residence located in Cadwalader Park in the city of Trenton in Mercer County, New Jersey, United States. The house was built as a summer residence for Henry McCall Sr. of Philadelphia in 1848, and is one of the earliest examples of Italianate architecture in the United States. The building was added to the National Register of Historic Places on February 6, 1973, for its significance in architecture and landscape architecture.

Location

Trenton, Mercer County, New Jersey
40.23739, -74.78989

Categories

ARCHITECTURE
Sources

Property data from the National Register of Historic Places, National Park Service (public domain).

Description adapted from Wikipedia under the Creative Commons Attribution-ShareAlike 4.0 International License.

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Everything a full report reveals about Mansion House

This page lists Mansion House. A full Aubrey report for an address near it pulls together this listing alongside battlefield records, land patents, and every other historical record within a chosen radius:

Overview
An interactive map of the location with historic sites, battles and Native heritage plotted, and its full story era by era.
The Land
The historic sites and place names around the location, and how this land was settled and used.
Geology
The bedrock beneath the site, its age and rock type, reaching back millions of years.
LiDAR Terrain
Laser-scanned terrain that reveals earthworks and old features hidden in the landscape.
Conflict & War
The battles, raids and skirmishes fought near here, across every era of American conflict.
The Civil War
The Civil War on this ground, 1861 to 1865: who held it, and the battles, camps and regiments nearby.
The Soldiers
The men who marched from here in the Civil War, named and traced where the record allows.
Native Heritage
The Native nations who held this land, mapped across time from before European contact to today.
Settlement
Who claimed and held this ground, from Indigenous homelands through the colonial powers to the United States.
The Community
How the town grew, who came, and what kind of place it became, traced through the census record.
Rivers & Rail
The rivers, canals and railroads that connected this place between 1830 and 1911.
Notable People
The people born, buried or genuinely tied to this exact place, with their stories.
Historical Maps
Historic maps of the location layered over how it looks today.
Finds & Access
Museum objects tied to the area, and the laws on searching, collecting and access here.
Literature
The old books, county histories and archives that mention this place, quoted with their sources.
Spotlight
A deep dive into the most remarkable, lesser-known history of the place, traced back to the record.
Points of Interest
The most significant historic sites and landmarks near the location, and why they matter.
Timeline
The whole story of the location told era by era, from first peoples to the present day.
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Nearby Historic Sites

Berkeley Square Historic District
Listed
0.5 mi
Dickinson, Gen. Philemon, House
Industrial
0.8 mi
Adams and Sickles Building
Industrial
0.9 mi
House at 379 West State Street
Industrial
1.1 mi
Kuser, Rudolph V., Estate
Industrial
1.2 mi

Nearby Battles

Battle of Trenton Dec 26 1776
1776Revolutionary War
1.9 mi
First Battle of Trenton
1776Revolutionary War
2.1 mi
Battle of Assunpink Creek (Second Trenton)
1777Revolutionary War
2.2 mi
Second Battle of Trenton
1777Revolutionary War
2.4 mi

Questions about this property

When was Mansion House listed on the National Register?

Mansion House was listed on the National Register of Historic Places on February 6, 1973.

What type of historic resource is Mansion House?

Mansion House is classified as a building in the National Register of Historic Places.

What is the period of significance for Mansion House?

The period of significance for Mansion House is recorded as the industrial era.

Can I research the history near Mansion House?

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