| Date | Name | Who | What |
|---|---|---|---|
| 2011-04-29 03:39:45 | Unified Programming Language | fresheneesz | reference |
| 2018-08-12 06:46:55 | UPL: No Core - No Core Team | pooryorick | reference |
| 2012-09-01 22:41:43 | UPL: Tcl, Perl, Python, C, Etc | RLE | reference |
| 2005-01-10 22:51:53 | UPL: The Bootstrap Interpreter | 203.97.103.29 | reference |
| 2005-01-17 04:36:43 | UPL: The Language Parser(s)/Interpreter(s) | 210.246.7.211 | reference |