diff --git a/documentation/manual/es-ES/src/main/docbook/Hibernate_Reference.xml b/documentation/manual/es-ES/src/main/docbook/Hibernate_Reference.xml
index 3c65ea1364..13aca97ef5 100644
--- a/documentation/manual/es-ES/src/main/docbook/Hibernate_Reference.xml
+++ b/documentation/manual/es-ES/src/main/docbook/Hibernate_Reference.xml
@@ -1,19 +1,4 @@
-<?xml version='1.0' encoding="iso-8859-1"?>
-<!--
-  ~ Copyright (c) 2007, Red Hat Middleware, LLC. All rights reserved.
-  ~
-  ~ This copyrighted material is made available to anyone wishing to use, modify,
-  ~ copy, or redistribute it subject to the terms and conditions of the GNU
-  ~ Lesser General Public License, v. 2.1. This program is distributed in the
-  ~ hope that it will be useful, but WITHOUT A WARRANTY; without even the implied
-  ~ warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-  ~ Lesser General Public License for more details. You should have received a
-  ~ copy of the GNU Lesser General Public License, v.2.1 along with this
-  ~ distribution; if not, write to the Free Software Foundation, Inc.,
-  ~ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-  ~
-  ~ Red Hat Author(s): Steve Ebersole
-  -->
+<?xml version='1.0' encoding="UTF-8"?>
 <!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
         <!ENTITY versionNumber "3.3.0.alpha1">
         <!ENTITY copyrightYear "2004">
@@ -47,13 +32,13 @@
 
     <xi:include href="content/preface.xml" xmlns:xi="http://www.w3.org/2001/XInclude" />
 
-	<xi:include href="content/tutorial.xml" xmlns:xi="http://www.w3.org/2001/XInclude" />
+    <xi:include href="content/tutorial.xml" xmlns:xi="http://www.w3.org/2001/XInclude" />
 
-	<xi:include href="content/architecture.xml" xmlns:xi="http://www.w3.org/2001/XInclude" />
+    <xi:include href="content/architecture.xml" xmlns:xi="http://www.w3.org/2001/XInclude" />
 
-	<xi:include href="content/configuration.xml" xmlns:xi="http://www.w3.org/2001/XInclude" />
+    <xi:include href="content/configuration.xml" xmlns:xi="http://www.w3.org/2001/XInclude" />
 
-	<xi:include href="content/persistent_classes.xml" xmlns:xi="http://www.w3.org/2001/XInclude" />
+    <xi:include href="content/persistent_classes.xml" xmlns:xi="http://www.w3.org/2001/XInclude" />
 
     <xi:include href="content/basic_mapping.xml" xmlns:xi="http://www.w3.org/2001/XInclude" />
     <xi:include href="content/collection_mapping.xml" xmlns:xi="http://www.w3.org/2001/XInclude" />
diff --git a/documentation/manual/es-ES/src/main/docbook/content/architecture.xml b/documentation/manual/es-ES/src/main/docbook/content/architecture.xml
index f1fefcd652..b616063122 100644
--- a/documentation/manual/es-ES/src/main/docbook/content/architecture.xml
+++ b/documentation/manual/es-ES/src/main/docbook/content/architecture.xml
@@ -1,4 +1,4 @@
-<?xml version='1.0' encoding="iso-8859-1"?>
+<?xml version='1.0' encoding="UTF-8"?>
 <!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
 
 <chapter id="architecture">
diff --git a/documentation/manual/es-ES/src/main/docbook/content/association_mapping.xml b/documentation/manual/es-ES/src/main/docbook/content/association_mapping.xml
index cb78ddd349..f238160d9b 100644
--- a/documentation/manual/es-ES/src/main/docbook/content/association_mapping.xml
+++ b/documentation/manual/es-ES/src/main/docbook/content/association_mapping.xml
@@ -1,4 +1,4 @@
-<?xml version='1.0' encoding="iso-8859-1"?>
+<?xml version='1.0' encoding="UTF-8"?>
 <!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
 
 <chapter id="associations">
diff --git a/documentation/manual/es-ES/src/main/docbook/content/basic_mapping.xml b/documentation/manual/es-ES/src/main/docbook/content/basic_mapping.xml
index 075b230fbb..7bf55dd395 100644
--- a/documentation/manual/es-ES/src/main/docbook/content/basic_mapping.xml
+++ b/documentation/manual/es-ES/src/main/docbook/content/basic_mapping.xml
@@ -1,4 +1,4 @@
-<?xml version='1.0' encoding="iso-8859-1"?>
+<?xml version='1.0' encoding="UTF-8"?>
 <!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
 
 <chapter id="mapping">
diff --git a/documentation/manual/es-ES/src/main/docbook/content/batch.xml b/documentation/manual/es-ES/src/main/docbook/content/batch.xml
index f5b2d71ece..7c28309d4e 100644
--- a/documentation/manual/es-ES/src/main/docbook/content/batch.xml
+++ b/documentation/manual/es-ES/src/main/docbook/content/batch.xml
@@ -1,4 +1,4 @@
-<?xml version='1.0' encoding="iso-8859-1"?>
+<?xml version='1.0' encoding="UTF-8"?>
 <!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
 
 <chapter id="batch">
diff --git a/documentation/manual/es-ES/src/main/docbook/content/best_practices.xml b/documentation/manual/es-ES/src/main/docbook/content/best_practices.xml
index 009bdf2433..ce252cdd88 100644
--- a/documentation/manual/es-ES/src/main/docbook/content/best_practices.xml
+++ b/documentation/manual/es-ES/src/main/docbook/content/best_practices.xml
@@ -1,4 +1,4 @@
-<?xml version='1.0' encoding="iso-8859-1"?>
+<?xml version='1.0' encoding="UTF-8"?>
 <!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
 
 <chapter id="best-practices" revision="3">
diff --git a/documentation/manual/es-ES/src/main/docbook/content/collection_mapping.xml b/documentation/manual/es-ES/src/main/docbook/content/collection_mapping.xml
index 7c238138c3..79e06c9ec0 100644
--- a/documentation/manual/es-ES/src/main/docbook/content/collection_mapping.xml
+++ b/documentation/manual/es-ES/src/main/docbook/content/collection_mapping.xml
@@ -1,4 +1,4 @@
-<?xml version='1.0' encoding="iso-8859-1"?>
+<?xml version='1.0' encoding="UTF-8"?>
 <!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
 
 <chapter id="collections">
diff --git a/documentation/manual/es-ES/src/main/docbook/content/component_mapping.xml b/documentation/manual/es-ES/src/main/docbook/content/component_mapping.xml
index c08148f04d..d7499a1893 100644
--- a/documentation/manual/es-ES/src/main/docbook/content/component_mapping.xml
+++ b/documentation/manual/es-ES/src/main/docbook/content/component_mapping.xml
@@ -1,4 +1,4 @@
-<?xml version='1.0' encoding="iso-8859-1"?>
+<?xml version='1.0' encoding="UTF-8"?>
 <!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
 
 <chapter id="components">
diff --git a/documentation/manual/es-ES/src/main/docbook/content/configuration.xml b/documentation/manual/es-ES/src/main/docbook/content/configuration.xml
index 13b2fecc4e..8dbbac0934 100644
--- a/documentation/manual/es-ES/src/main/docbook/content/configuration.xml
+++ b/documentation/manual/es-ES/src/main/docbook/content/configuration.xml
@@ -1,4 +1,4 @@
-<?xml version='1.0' encoding="iso-8859-1"?>
+<?xml version='1.0' encoding="UTF-8"?>
 <!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
 
 <chapter id="session-configuration" revision="1">
diff --git a/documentation/manual/es-ES/src/main/docbook/content/events.xml b/documentation/manual/es-ES/src/main/docbook/content/events.xml
index acaafa0f4f..4252acc3ac 100644
--- a/documentation/manual/es-ES/src/main/docbook/content/events.xml
+++ b/documentation/manual/es-ES/src/main/docbook/content/events.xml
@@ -1,4 +1,4 @@
-<?xml version='1.0' encoding="iso-8859-1"?>
+<?xml version='1.0' encoding="UTF-8"?>
 <!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
 
 <chapter id="events">
diff --git a/documentation/manual/es-ES/src/main/docbook/content/example_mappings.xml b/documentation/manual/es-ES/src/main/docbook/content/example_mappings.xml
index 326d58789f..d048c9983f 100644
--- a/documentation/manual/es-ES/src/main/docbook/content/example_mappings.xml
+++ b/documentation/manual/es-ES/src/main/docbook/content/example_mappings.xml
@@ -1,4 +1,4 @@
-<?xml version='1.0' encoding="iso-8859-1"?>
+<?xml version='1.0' encoding="UTF-8"?>
 <!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
 
 <chapter id="example-mappings">
diff --git a/documentation/manual/es-ES/src/main/docbook/content/example_parentchild.xml b/documentation/manual/es-ES/src/main/docbook/content/example_parentchild.xml
index ad3d6eeeb5..c79998120e 100644
--- a/documentation/manual/es-ES/src/main/docbook/content/example_parentchild.xml
+++ b/documentation/manual/es-ES/src/main/docbook/content/example_parentchild.xml
@@ -1,4 +1,4 @@
-<?xml version='1.0' encoding="iso-8859-1"?>
+<?xml version='1.0' encoding="UTF-8"?>
 <!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
 
 <chapter id="example-parentchild">
diff --git a/documentation/manual/es-ES/src/main/docbook/content/example_weblog.xml b/documentation/manual/es-ES/src/main/docbook/content/example_weblog.xml
index 3551295bc9..85405dfbba 100644
--- a/documentation/manual/es-ES/src/main/docbook/content/example_weblog.xml
+++ b/documentation/manual/es-ES/src/main/docbook/content/example_weblog.xml
@@ -1,4 +1,4 @@
-<?xml version='1.0' encoding="iso-8859-1"?>
+<?xml version='1.0' encoding="UTF-8"?>
 <!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
 
 <chapter id="example-weblog">
diff --git a/documentation/manual/es-ES/src/main/docbook/content/filters.xml b/documentation/manual/es-ES/src/main/docbook/content/filters.xml
index 69b462bc09..d072eebed4 100644
--- a/documentation/manual/es-ES/src/main/docbook/content/filters.xml
+++ b/documentation/manual/es-ES/src/main/docbook/content/filters.xml
@@ -1,4 +1,4 @@
-<?xml version='1.0' encoding="iso-8859-1"?>
+<?xml version='1.0' encoding="UTF-8"?>
 <!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
 
 <chapter id="filters">
diff --git a/documentation/manual/es-ES/src/main/docbook/content/inheritance_mapping.xml b/documentation/manual/es-ES/src/main/docbook/content/inheritance_mapping.xml
index b0140fd513..40d7d80cf9 100644
--- a/documentation/manual/es-ES/src/main/docbook/content/inheritance_mapping.xml
+++ b/documentation/manual/es-ES/src/main/docbook/content/inheritance_mapping.xml
@@ -1,4 +1,4 @@
-<?xml version='1.0' encoding="iso-8859-1"?>
+<?xml version='1.0' encoding="UTF-8"?>
 <!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
 
 <chapter id="inheritance">
diff --git a/documentation/manual/es-ES/src/main/docbook/content/performance.xml b/documentation/manual/es-ES/src/main/docbook/content/performance.xml
index f1bff1909e..100c0d2c70 100644
--- a/documentation/manual/es-ES/src/main/docbook/content/performance.xml
+++ b/documentation/manual/es-ES/src/main/docbook/content/performance.xml
@@ -1,4 +1,4 @@
-<?xml version='1.0' encoding="iso-8859-1"?>
+<?xml version='1.0' encoding="UTF-8"?>
 <!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
 
 <chapter id="performance">
diff --git a/documentation/manual/es-ES/src/main/docbook/content/persistent_classes.xml b/documentation/manual/es-ES/src/main/docbook/content/persistent_classes.xml
index b021c509ce..1052c9ebcc 100644
--- a/documentation/manual/es-ES/src/main/docbook/content/persistent_classes.xml
+++ b/documentation/manual/es-ES/src/main/docbook/content/persistent_classes.xml
@@ -1,4 +1,4 @@
-<?xml version='1.0' encoding="iso-8859-1"?>
+<?xml version='1.0' encoding="UTF-8"?>
 <!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
 
 <chapter id="persistent-classes" revision="2">
diff --git a/documentation/manual/es-ES/src/main/docbook/content/preface.xml b/documentation/manual/es-ES/src/main/docbook/content/preface.xml
index 23b5642a78..ad203fb300 100644
--- a/documentation/manual/es-ES/src/main/docbook/content/preface.xml
+++ b/documentation/manual/es-ES/src/main/docbook/content/preface.xml
@@ -1,4 +1,4 @@
-<?xml version='1.0' encoding="iso-8859-1"?>
+<?xml version='1.0' encoding="UTF-8"?>
 <!DOCTYPE preface PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
 
     <preface id="preface" revision="2">
diff --git a/documentation/manual/es-ES/src/main/docbook/content/query_criteria.xml b/documentation/manual/es-ES/src/main/docbook/content/query_criteria.xml
index 5d7fb50adc..5cec7e99ad 100644
--- a/documentation/manual/es-ES/src/main/docbook/content/query_criteria.xml
+++ b/documentation/manual/es-ES/src/main/docbook/content/query_criteria.xml
@@ -1,4 +1,4 @@
-<?xml version='1.0' encoding="iso-8859-1"?>
+<?xml version='1.0' encoding="UTF-8"?>
 <!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
 
 <chapter id="querycriteria">
diff --git a/documentation/manual/es-ES/src/main/docbook/content/query_hql.xml b/documentation/manual/es-ES/src/main/docbook/content/query_hql.xml
index c90cf2d038..04feab8ba6 100644
--- a/documentation/manual/es-ES/src/main/docbook/content/query_hql.xml
+++ b/documentation/manual/es-ES/src/main/docbook/content/query_hql.xml
@@ -1,4 +1,4 @@
-<?xml version='1.0' encoding="iso-8859-1"?>
+<?xml version='1.0' encoding="UTF-8"?>
 <!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
 
 <chapter id="queryhql">
diff --git a/documentation/manual/es-ES/src/main/docbook/content/query_sql.xml b/documentation/manual/es-ES/src/main/docbook/content/query_sql.xml
index dcee793675..69c9d9d6ce 100644
--- a/documentation/manual/es-ES/src/main/docbook/content/query_sql.xml
+++ b/documentation/manual/es-ES/src/main/docbook/content/query_sql.xml
@@ -1,4 +1,4 @@
-<?xml version='1.0' encoding="iso-8859-1"?>
+<?xml version='1.0' encoding="UTF-8"?>
 <!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
 
 <chapter id="querysql" revision="2">
diff --git a/documentation/manual/es-ES/src/main/docbook/content/quickstart.xml b/documentation/manual/es-ES/src/main/docbook/content/quickstart.xml
index 5b6235d72f..20d60d6094 100644
--- a/documentation/manual/es-ES/src/main/docbook/content/quickstart.xml
+++ b/documentation/manual/es-ES/src/main/docbook/content/quickstart.xml
@@ -1,4 +1,4 @@
-<?xml version='1.0' encoding="iso-8859-1"?>
+<?xml version='1.0' encoding="UTF-8"?>
 <!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
 
 <chapter id="quickstart">
diff --git a/documentation/manual/es-ES/src/main/docbook/content/session_api.xml b/documentation/manual/es-ES/src/main/docbook/content/session_api.xml
index aed3cec3f0..43d9ebebf1 100644
--- a/documentation/manual/es-ES/src/main/docbook/content/session_api.xml
+++ b/documentation/manual/es-ES/src/main/docbook/content/session_api.xml
@@ -1,4 +1,4 @@
-<?xml version='1.0' encoding="iso-8859-1"?>
+<?xml version='1.0' encoding="UTF-8"?>
 <!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
 
 <chapter id="objectstate">
diff --git a/documentation/manual/es-ES/src/main/docbook/content/toolset_guide.xml b/documentation/manual/es-ES/src/main/docbook/content/toolset_guide.xml
index 2d0b7b6bcc..294ca5cec4 100644
--- a/documentation/manual/es-ES/src/main/docbook/content/toolset_guide.xml
+++ b/documentation/manual/es-ES/src/main/docbook/content/toolset_guide.xml
@@ -1,4 +1,4 @@
-<?xml version='1.0' encoding="iso-8859-1"?>
+<?xml version='1.0' encoding="UTF-8"?>
 <!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
 
 <chapter id="toolsetguide" revision="2">
diff --git a/documentation/manual/es-ES/src/main/docbook/content/transactions.xml b/documentation/manual/es-ES/src/main/docbook/content/transactions.xml
index 9b29d689f3..6cb588b440 100644
--- a/documentation/manual/es-ES/src/main/docbook/content/transactions.xml
+++ b/documentation/manual/es-ES/src/main/docbook/content/transactions.xml
@@ -1,4 +1,4 @@
-<?xml version='1.0' encoding="iso-8859-1"?>
+<?xml version='1.0' encoding="UTF-8"?>
 <!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
 
 <chapter id="transactions" revision="1">
diff --git a/documentation/manual/es-ES/src/main/docbook/content/tutorial.xml b/documentation/manual/es-ES/src/main/docbook/content/tutorial.xml
index 9b82cbfdd0..3f2c2babd5 100644
--- a/documentation/manual/es-ES/src/main/docbook/content/tutorial.xml
+++ b/documentation/manual/es-ES/src/main/docbook/content/tutorial.xml
@@ -1,4 +1,4 @@
-<?xml version='1.0' encoding="iso-8859-1"?>
+<?xml version='1.0' encoding="UTF-8"?>
 <!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
 
 <chapter id="tutorial">
diff --git a/documentation/manual/es-ES/src/main/docbook/content/xml.xml b/documentation/manual/es-ES/src/main/docbook/content/xml.xml
index d10db447a5..48e3f6a85b 100644
--- a/documentation/manual/es-ES/src/main/docbook/content/xml.xml
+++ b/documentation/manual/es-ES/src/main/docbook/content/xml.xml
@@ -1,4 +1,4 @@
-<?xml version='1.0' encoding="iso-8859-1"?>
+<?xml version='1.0' encoding="UTF-8"?>
 <!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
 
 <chapter id="xml">
diff --git a/documentation/manual/es-ES/src/main/docbook/legal_notice.xml b/documentation/manual/es-ES/src/main/docbook/legal_notice.xml
index 1fe3fba20b..2ecb0da62f 100644
--- a/documentation/manual/es-ES/src/main/docbook/legal_notice.xml
+++ b/documentation/manual/es-ES/src/main/docbook/legal_notice.xml
@@ -1,4 +1,4 @@
-<?xml version='1.0'?>
+<?xml version='1.0' encoding="UTF-8"?>
 <!DOCTYPE legalnotice PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
 
 <!--
@@ -49,4 +49,4 @@
     <para>
         CA 20 86 86 2B D6 9D FC 65 F6 EC C4 21 91 80 CD DB 42 A6 0E
     </para>
-</legalnotice>
\ No newline at end of file
+</legalnotice>