BSD-4-Clause (BSD 4-Clause "Original" or "Old" License)

Document v1 · published by Koskamo · updated 2026-10-04

BSD 4-Clause "Original" or "Old" License (BSD-4-Clause) is a license on the SPDX License List version 3.29.0.

SPDX identifier: BSD-4-Clause
Full name: BSD 4-Clause "Original" or "Old" License
OSI approved: no
FSF libre: yes
Deprecated: no
License page: https://spdx.org/licenses/BSD-4-Clause.html
See also: http://directory.fsf.org/wiki/License:BSD_4Clause; https://github.com/jsommers/pytricia/blob/master/patricia.c#L33-L67
SPDX License List version: 3.29.0

Source and provenance

Original source: spdx.org
Published on Koskamo by: Koskamo
Citation version: Document v1
Reuse: SPDX License List data (spdx.org/licenses, github.com/spdx/license-list-data), CC0 1.0

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Version history

Published by Koskamo2026-10-04
Version 1