U.S. Supreme Court / Appointed 1846 / Served to 1870
Portrait of Robert Cooper Grier

Robert Cooper Grier

Associate Justice of the Supreme Court of the United States

Appointed by President James K. Polk in 1846 and confirmed by voice vote, Robert Cooper Grier was an Associate Justice of the U.S. Supreme Court. Sources — FJC Biographical Directory · Senate confirmation, August 4, 1846

Appointed by
James K. Polk, 1846
Confirmed
by voice vote
Education
Dickinson College 1812
Succeeded
Henry Baldwin
Succeeded by
William Strong
Federal judicial service
YearCourtAppointed byVote
1846Supreme Court · succeeded Henry BaldwinPolk (D)voice

A per-senator roll-call isn’t available for this confirmation. The Senate’s recorded roll-call votes begin in 1989; many earlier justices were confirmed by voice vote.

Education
Dickinson CollegeB.A.1812
Read law1817
Sources

23 years on the Court. Data last verified 2026-06-28. Informational only; verify against the primary source before relying. Not a consumer report (FCRA).