Maxim 1.3.11
A custom once disallowed cannot again be brought forward.
Consuetudo semel reprobata non potest amplius induci.
Source: Davies 33; Black's 256; Jackson 156; Weisman, 27s
Difficulty 2/5 — Approachable
Explanation
Once a court has rejected a claimed custom, the same custom cannot be revived in later proceedings — the question is settled.
Where this applies
- A court already rejected a claimed custom years ago, and someone tries to bring it up again.
- A party reasserts a local practice that was previously found invalid.
Legal domains
See also
Cite this maxim
NeCede Max. 1.3.11 — A custom once disallowed cannot again be brought forward. — Davies 33; Black's 256; Jackson 156; Weisman, 27s (Consuetudo semel reprobata non potest amplius induci.)
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