diff --git a/ja/releases/5.4R/Makefile b/ja/releases/5.4R/Makefile
new file mode 100644
index 0000000000..7ce48981b5
--- /dev/null
+++ b/ja/releases/5.4R/Makefile
@@ -0,0 +1,44 @@
+# $FreeBSD$
+# Original revision: 1.6
+
+.if exists(../Makefile.conf)
+.include "../Makefile.conf"
+.endif
+.if exists(../Makefile.inc)
+.include "../Makefile.inc"
+.endif
+
+#DOCS=	todo.sgml schedule.sgml errata_policy.sgml
+#DOCS+=	announce.sgml
+DOCS+=	hardware.sgml
+#DOCS+=	installation.sgml
+#DOCS+=	relnotes.sgml
+
+DATA=	docbook.css
+
+#DATA+=	errata.html
+#DATA+=	migration-guide.html
+DATA+=	hardware-alpha.html
+DATA+=	hardware-amd64.html
+DATA+=	hardware-ia64.html
+DATA+=	hardware-i386.html
+DATA+=	hardware-pc98.html
+DATA+=	hardware-sparc64.html
+#DATA+=	installation-alpha.html
+#DATA+=	installation-amd64.html
+#DATA+=	installation-ia64.html
+#DATA+=	installation-i386.html
+#DATA+=	installation-pc98.html
+#DATA+=	installation-sparc64.html
+#DATA+=	readme.html
+#DATA+=	relnotes-alpha.html
+#DATA+=	relnotes-amd64.html
+#DATA+=	relnotes-ia64.html
+#DATA+=	relnotes-i386.html
+#DATA+=	relnotes-pc98.html
+#DATA+=	relnotes-sparc64.html
+
+### Revision checking
+REVCHECK=	YES
+
+.include "${WEB_PREFIX}/share/mk/web.site.mk"
diff --git a/ja/releases/5.4R/docbook.css b/ja/releases/5.4R/docbook.css
new file mode 100644
index 0000000000..eb84e1204c
--- /dev/null
+++ b/ja/releases/5.4R/docbook.css
@@ -0,0 +1,162 @@
+/*
+ * Copyright (c) 2003 The FreeBSD Documentation Project
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * $FreeBSD$
+ * Original revision: 1.1
+ */
+
+BODY ADDRESS {
+	line-height: 1.3;
+	margin: .6em 0;
+}
+
+BODY BLOCKQUOTE {
+	margin-top: .75em;
+	line-height: 1.5;
+	margin-bottom: .75em;
+}
+
+HTML BODY {
+	margin: 1em 8% 1em 10%;
+	line-height: 1.2;
+}
+
+.LEGALNOTICE {
+	font-size: small;
+	font-variant: small-caps;
+}
+
+BODY DIV {
+	margin: 0;
+}
+
+DL {
+	margin: .8em 0;
+	line-height: 1.2;
+}
+
+BODY FORM {
+	margin: .6em 0;
+}
+
+H1, H2, H3, H4, H5, H6,
+DIV.EXAMPLE P B,
+.QUESTION,
+DIV.TABLE P B,
+DIV.PROCEDURE P B {
+	color: #990000;
+}
+
+BODY H1 {
+	margin: .8em 0 0 -4%;
+	line-height: 1.3;
+}
+
+BODY H2 {
+	margin: .8em 0 0 -4%;
+	line-height: 1.3;
+}
+
+BODY H3 {
+	margin: .8em 0 0 -3%;
+	line-height: 1.3;
+}
+
+BODY H4 {
+	margin: .8em 0 0 -3%;
+	line-height: 1.3;
+}
+
+BODY H5 {
+	margin: .8em 0 0 -2%;
+	line-height: 1.3;
+}
+
+BODY H6 {
+	margin: .8em 0 0 -1%;
+	line-height: 1.3;
+}
+
+BODY HR {
+	margin: .6em
+}
+
+BODY IMG.NAVHEADER {
+	margin: 0 0 0 -4%;
+}
+
+OL {
+	margin: 0 0 0 5%;
+	line-height: 1.2;
+}
+
+BODY P {
+	margin: .6em 0;
+	line-height: 1.2;
+}
+
+BODY PRE {
+	margin: .75em 0;
+	line-height: 1.0;
+	color: #461b7e;
+}
+
+BODY TD {
+	line-height: 1.2
+}
+
+BODY TH {
+	line-height: 1.2;
+}
+
+UL, BODY DIR, BODY MENU {
+	margin: 0 0 0 5%;
+	line-height: 1.2;
+}
+
+HTML {
+	margin: 0; 
+	padding: 0;
+}
+
+
+.FILENAME {
+	color: #007a00;
+}
+
+BODY H1, BODY H2, BODY H3, BODY H4, BODY H5, BODY H6 {
+	margin-left: 0
+} 
+
+.GUIMENU, .GUIMENUITEM, .GUISUBMENU,
+.GUILABEL, .INTERFACE, .GUIBUTTON,
+.SHORTCUT, .SHORTCUT .KEYCAP {
+	background-color: #F0F0F0;
+}
+
+.ACCEL {
+	background-color: #F0F0F0;
+	text-decoration: underline;
+} 
diff --git a/ja/releases/5.4R/hardware.sgml b/ja/releases/5.4R/hardware.sgml
new file mode 100644
index 0000000000..9a9dba8c88
--- /dev/null
+++ b/ja/releases/5.4R/hardware.sgml
@@ -0,0 +1,32 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" [
+<!ENTITY base CDATA "../..">
+<!ENTITY date "$FreeBSD$">
+<!ENTITY title "FreeBSD 5.4-RELEASE Hardware Notes">
+<!ENTITY % includes SYSTEM "../../includes.sgml"> %includes;
+]>
+<!-- The FreeBSD Japanese Documentation Project -->
+<!-- Original revision: 1.1 -->
+<html>
+  &header;
+
+    <p>FreeBSD のハードウェアノートは、各対応プラットフォーム用に
+      それぞれ異なっています。
+      これは特定プロセッサやアーキテクチャのみに対応していたり、
+      それ専用のデバイスが存在するためです。</p>
+
+    <p>FreeBSD 5.4-RELEASE のハードウェアノートは、
+    以下のアーキテクチャ用のものが用意されています。</p>
+
+    <ul>
+      <li><a href="hardware-alpha.html">alpha</a></li>
+      <li><a href="hardware-amd64.html">amd64</a></li>
+      <li><a href="hardware-i386.html">i386</a></li>
+      <li><a href="hardware-ia64.html">ia64</a></li>
+      <li><a href="hardware-pc98.html">pc98</a></li>
+      <li><a href="hardware-sparc64.html">sparc64</a></li>
+    </ul>
+
+    <p>現在開発中の対応プラットフォーム一覧表は
+      <a href="../../platforms/index.html">「対応プラットフォーム」</a>
+      のページをご覧ください。</p>
+</html>