Jay Cooke & Company
E1058393
UNEXPLORED
Jay Cooke & Company was a prominent 19th-century American banking house best known for financing the Union war effort during the Civil War through the mass sale of government bonds.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Jay Cooke & Company canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T13723809 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jay Cooke & Company Context triple: [Jay Cooke, employer, Jay Cooke & Company]
-
A.
The First National Bank of Chicago
The First National Bank of Chicago was a major Chicago-based commercial bank that grew into one of the largest and most influential financial institutions in the United States before its succession by First Chicago NBD.
-
B.
Knickerbocker Trust Company
Knickerbocker Trust Company was a prominent early 20th-century New York City trust company best known for its central role in triggering the Panic of 1907, which led to major reforms in the U.S. financial system.
-
C.
Morgan Guaranty Trust Company
Morgan Guaranty Trust Company was a major American banking institution and trust company that became a core component of the modern financial giant JPMorgan Chase.
-
D.
Emigrant Bank
Emigrant Bank is a long-established American savings bank based in New York City, known for serving immigrant communities and later expanding into a major privately held financial institution.
-
E.
Hanover National Bank
Hanover National Bank was a prominent New York City financial institution active in the late 19th and early 20th centuries, known for serving major industrial and commercial clients before eventually becoming part of larger banking consolidations.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Jay Cooke & Company Target entity description: Jay Cooke & Company was a prominent 19th-century American banking house best known for financing the Union war effort during the Civil War through the mass sale of government bonds.
-
A.
The First National Bank of Chicago
The First National Bank of Chicago was a major Chicago-based commercial bank that grew into one of the largest and most influential financial institutions in the United States before its succession by First Chicago NBD.
-
B.
Knickerbocker Trust Company
Knickerbocker Trust Company was a prominent early 20th-century New York City trust company best known for its central role in triggering the Panic of 1907, which led to major reforms in the U.S. financial system.
-
C.
Morgan Guaranty Trust Company
Morgan Guaranty Trust Company was a major American banking institution and trust company that became a core component of the modern financial giant JPMorgan Chase.
-
D.
Emigrant Bank
Emigrant Bank is a long-established American savings bank based in New York City, known for serving immigrant communities and later expanding into a major privately held financial institution.
-
E.
Hanover National Bank
Hanover National Bank was a prominent New York City financial institution active in the late 19th and early 20th centuries, known for serving major industrial and commercial clients before eventually becoming part of larger banking consolidations.
- F. None of above. chosen
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.