CaseTrail

Extra-legal jury influences, contact with jurors: Supreme Court decisions

Every U.S. Supreme Court decision from the 1946 through 2025 Terms that the Supreme Court Database classifies under the issue “Extra-legal jury influences, contact with jurors,” part of the Criminal Procedure area.

6decisions
100%favorable to the petitioner
33%unanimous
0altered precedent or struck a law

Decisions by decade

1950s3
1960s2
1980s1

Most majority opinions

Legal provisions most often involved

Harmless error1
Sixth Amendment (other provisions)1
Sixth Amendment (right to trial by jury)1

All 6 decisions, newest first

Source: Supreme Court Database, 2026 Release 01 (data file dated September 8, 2026). Imported into CaseTrail November 5, 2026. Coverage: decisions from the 1946 through 2025 Terms. Methodology · Report an error