Historical Permission Notice and Disclaimer
| Author | Bruce A. Dodson |
|---|---|
| Publisher | Bruce A. Dodson |
| Published | 9 November 2002 |
| SPDX identifier | HPND |
| FSF approved | Yes |
| OSI approved | Yes |
| GPL compatible | Yes |
| Copyleft | No |
| Linking from code with a different licence | Yes |
| Website | https://opensource.org/licenses/HPND at the Wayback Machine (archived January 29, 2023) |
| Deprecated | Yes |
The Historical Permission Notice and Disclaimer (HPND) is an open source license, approved by the Open Source Initiative (OSI) and verified as GPL-compatible by the Free Software Foundation.