National Historic Landmark

Mount Clare

Baltimore (Independent City), Baltimore County, Maryland
Listed
April 14, 1970
Type
Building
Period
Industrial
Ref No.
70000860

About this property

Mount Clare, also known as Mount Clare Mansion and generally known today as the Mount Clare Museum House, is the oldest Colonial-era structure in Baltimore, Maryland, U.S. The Georgian style of architecture plantation house exhibits a somewhat altered five-part plan. The structure was built in 1763 on a Carroll family plantation by barrister Charles Carroll the Barrister, (1723–1783), a descendant of the last Gaelic Lords of Éile in Ireland and a distant relative of the much better-known Charles Carroll of Carrollton, (1737–1832), longest living signer of the Declaration of Independence and the richest man in America in his later years, also the layer of the First Stone of the new Baltimore and Ohio Railroad, just a short distance away in 1828. The City of Baltimore purchased a large portion of the former estate in 1890 as its third large landscaped park. Mount Clare has been maintained by the National Society of Colonial Dames in Maryland, the local chapter of The National Society of The Colonial Dames of America, since 1917. In 1970, it was added to the National Register of Historic Places and was designated a National Historic Landmark for its architecture.

Location

Baltimore (Independent City), Baltimore County, Maryland
39.27825, -76.64330

Categories

ARCHITECTURE
National Register nomination ›
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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The Land
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Geology
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Conflict & War
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The Civil War
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The Soldiers
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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
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Rivers & Rail
The rivers, canals and railroads that connected this place between 1830 and 1911.
Notable People
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Historical Maps
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Finds & Access
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Nearby Historic Sites

Montgomery Ward Warehouse and Retail Store
Industrial
0.1 mi
Equitable Gas Works
Industrial
0.6 mi
Pigtown Historic District
Listed
0.6 mi
Carrollton Viaduct
Early Republic
0.7 mi
Mencken, H. L., House
Industrial
0.7 mi

Questions about this property

When was Mount Clare listed on the National Register?

Mount Clare was listed on the National Register of Historic Places on April 14, 1970.

What type of historic resource is Mount Clare?

Mount Clare is classified as a building in the National Register of Historic Places.

Is Mount Clare a National Historic Landmark?

Yes. Mount Clare has been designated a National Historic Landmark (NHL), the highest level of federal recognition for historic properties in the United States.

What is the period of significance for Mount Clare?

The period of significance for Mount Clare is recorded as the industrial era.

Can I research the history near Mount Clare?

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