diff --git a/contrib/xslt/acctlist.xsl b/contrib/xslt/acctlist.xsl
index ea51b2047b..39e40a04a9 100644
--- a/contrib/xslt/acctlist.xsl
+++ b/contrib/xslt/acctlist.xsl
@@ -1,3 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ acctlist.xsl: an XSLT style sheet to transform an account
+ hierarchy into a comma-separated list of account numbers,
+ names, and types.
+
+ Copyright (C) 2011 Florian Haas <f.g.haas@gmx.net>
+
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License as
+ published by the Free Software Foundation; either version 2 of
+ the License, or (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, contact:
+
+ Free Software Foundation           Voice:  +1-617-542-5942
+ 51 Franklin Street, Fifth Floor    Fax:    +1-617-542-2652
+ Boston, MA  02110-1301,  USA       gnu@gnu.org
+-->
 <xsl:stylesheet version="1.0" 
 		xmlns="http://www.gnucash.org/XML/"
 		xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
diff --git a/contrib/xslt/gnc2xea.xsl b/contrib/xslt/gnc2xea.xsl
index 7db2b439f3..801cad18d3 100644
--- a/contrib/xslt/gnc2xea.xsl
+++ b/contrib/xslt/gnc2xea.xsl
@@ -1,3 +1,27 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ gnc2xea.xsl: an XSLT style sheet to create an account
+ hierarchy template from an (uncompressed) GnuCash file.
+
+ Copyright (C) 2011 Florian Haas <f.g.haas@gmx.net>
+
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License as
+ published by the Free Software Foundation; either version 2 of
+ the License, or (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, contact:
+
+ Free Software Foundation           Voice:  +1-617-542-5942
+ 51 Franklin Street, Fifth Floor    Fax:    +1-617-542-2652
+ Boston, MA  02110-1301,  USA       gnu@gnu.org
+-->
 <xsl:stylesheet version="1.0" 
 		xmlns="http://www.gnucash.org/XML/"
 		xmlns:xsl="http://www.w3.org/1999/XSL/Transform"