| Mon, 16 Jan 2012 12:42:47 +0000 | Christian Urban | updated to Isabelle 16 January | file | diff | annotate |
| Thu, 03 Nov 2011 13:19:23 +0000 | Christian Urban | updated to Isabelle 3 Nov; it includes a hack to work around a bug in the localised version of the quotient package | file | diff | annotate |
| Fri, 19 Aug 2011 10:56:12 +0900 | Cezary Kaliszyk | Update to new Isabelle | file | diff | annotate |