diff --git a/html/addingtags.html b/html/addingtags.html
index c61a2623..bd4b972a 100644
--- a/html/addingtags.html
+++ b/html/addingtags.html
@@ -1,11 +1,16 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
 <HTML>
 <HEAD>
 <TITLE>
 Modifying The TIFF Library
 </TITLE>
+<style type="text/css">
+body {
+font-family: Arial, Helvetica, Sans;
+}
+</style>
 </HEAD>
-<BODY BGCOLOR=white> 
-<FONT FACE="Arial, Helvetica, Sans">
+<BODY>
 
 <H1>
 Defining New TIFF Tags
@@ -198,8 +203,8 @@ If tag definitions are only required for writing custom tags, you can just
 call TIFFMergeFieldInfo() before setting new tags.  The whole extender
 architecture can then be avoided.<p>
 
-<A NAME=AddingTags><P><H2>Adding New Builtin Tags</H2></A>
-
+<H2 id="AddingTags">Adding New Builtin Tags</H2>
+<P>
 A similar approach is taken to the above.  However, the TIFFFieldInfo 
 should be added to the tiffFieldInfo[] list in tif_dirinfo.c.  Ensure that
 new tags are added in sorted order by the tag number.<p>
@@ -238,8 +243,8 @@ about data types.  Use the typedefs (<TT>uint16</TT>, etc. when dealing with
 data on disk and <TT>t*_t</TT> when stuff is in memory) and be careful about
 passing items through printf or similar vararg interfaces.
 
-<A NAME=AddingCODECTags><P><H2>Adding New Codec-private Tags</H2></A>
-
+<H2 id="AddingCODECTags">Adding New Codec-private Tags</H2>
+<P>
 To add tags that are meaningful <EM>only when a particular compression
 algorithm is used</EM> follow these steps:
 
diff --git a/html/bigtiffdesign.html b/html/bigtiffdesign.html
index 407173ff..814c28af 100644
--- a/html/bigtiffdesign.html
+++ b/html/bigtiffdesign.html
@@ -1,4 +1,5 @@
-<html>
+<!DOCTYPE html>
+<html lang="en">
 <head>
 <title>BigTIFF Design</title>
 </head>
@@ -33,7 +34,7 @@ other parties.</p>
 <li>Header bytes 8-15 contain the 8-byte offset to the first IFD.</li>
 <li>Value/Offset fields are 8 bytes long, and take up bytes 8-15 in an IFD entry.<ul>
 
-  <li>If the value is <= 8 bytes, it must be stored in the field.</li>
+  <li>If the value is &lt;= 8 bytes, it must be stored in the field.</li>
   <li>All values must begin at an 8-byte-aligned address.</li></ul></li>
 <li>8-byte offset to the Next_IFD, at the end of an IFD.</li>
 <li>To keep IFD entries 8-byte-aligned, we begin with an 8-byte (instead of 2-byte) count of the number of directory entries.</li>
diff --git a/html/bugs.html b/html/bugs.html
index bc27955e..a05a4659 100644
--- a/html/bugs.html
+++ b/html/bugs.html
@@ -1,11 +1,16 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
 <HTML>
 <HEAD>
 <TITLE>Bugs and the TIFF Mailing List</TITLE>
+<style type="text/css">
+body {
+font-family: Arial, Helvetica, Sans;
+}
+</style>
 </HEAD>
-<BODY BGCOLOR=white> 
-<FONT FACE="Arial, Helvetica, Sans">
+<BODY>
 <H1>
-<IMG SRC=images/cover.jpg WIDTH=110 HEIGHT=110 ALIGN=left BORDER=1 HSPACE=6>
+<IMG SRC="images/cover.jpg" WIDTH=110 HEIGHT=110 ALIGN=left BORDER=1 HSPACE=6 ALT="cover">
 Bugs, Bugzilla, and the TIFF Mailing List
 </H1>
 
@@ -27,7 +32,7 @@ the problem is still reproducible with the current development software
 from CVS. 
 <P>
 If you'd like to enter a new bug, you can do so at
-<A HREF=https://gitlab.com/libtiff/libtiff/issues/new>https://gitlab.com/libtiff/libtiff/issues/new</A>.  
+<A HREF="https://gitlab.com/libtiff/libtiff/issues/new">https://gitlab.com/libtiff/libtiff/issues/new</A>.
 <P>
 If you'd like to inform us about some kind of security issue that should not
 be disclosed for a period of time, then you can contact maintainers directly.
diff --git a/html/build.html b/html/build.html
index fbd92d7d..4186645b 100644
--- a/html/build.html
+++ b/html/build.html
@@ -1,14 +1,16 @@
 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
 <html>
 <head>
-<meta name="generator" content=
-"HTML Tidy for Linux (vers 25 March 2009), see www.w3.org">
 <title>Building the TIFF Software Distribution</title>
+<style type="text/css">
+body {
+font-family: Arial, Helvetica, Sans;
+}
+</style>
 </head>
 <body>
-<h1><font face="Arial, Helvetica, Sans"><img src=
-"images/cramps.gif" width="159" height="203" align="left" border=
-"1" hspace="6"> Building the Software Distribution</font></h1>
+<h1><img src="images/cramps.gif" width="159" height="203" align="left" border="1" hspace="6" alt="cramps">
+Building the Software Distribution</h1>
 <ul>
 <li><a href="#CMAKE">Building on all systems with CMake</a>.</li>
 <li><a href="#UNIX">Building on a UNIX system with Autoconf</a>.</li>
@@ -229,7 +231,6 @@ available <tt>zlib</tt> distribution written by Jean-loup Gailly and
 Mark Adler; this software is available at <a href=
 "http://www.zlib.org/">http://www.zlib.org/</a>.</dd>
 </dl>
-<a name="Sample" id="Sample"></a>
 <hr width="65%" align="right">
 <a name="UNIX" id="UNIX"></a>
 <h2>Building on a UNIX System with Autoconf</h2>
@@ -421,7 +422,6 @@ enabled the <tt>DIRS_LIBINC</tt> and <tt>DIR_GZLIB</tt> parameters
 should also be set (see below). By default this package is not
 configured.</dd>
 </dl>
-<a name="Sample" id="Sample"></a>
 <hr width="65%" align="right">
 <a name="PC" id="PC"></a>
 <h2>Building the Software under Windows 2000/XP/7/8/10 with nmake</h2>
diff --git a/html/contrib.html b/html/contrib.html
index f20a1cb3..9a670658 100644
--- a/html/contrib.html
+++ b/html/contrib.html
@@ -1,14 +1,18 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
 <HTML>
 <HEAD>
 <TITLE>
 Contributed TIFF Software
 </TITLE>
+<style type="text/css">
+body {
+font-family: Arial, Helvetica, Sans;
+}
+</style>
 </HEAD>
-
-<BODY BGCOLOR=white> 
-<FONT FACE="Arial, Helvetica, Sans">
+<BODY>
 <H1>
-<IMG SRC=images/smallliz.jpg WIDTH=144 HEIGHT=108 ALIGN=left BORDER=1 HSPACE=6>
+<IMG SRC="images/smallliz.jpg" WIDTH=144 HEIGHT=108 ALIGN=left BORDER=1 HSPACE=6 ALT="smallliz">
 Contributed TIFF Software
 </H1>
 
@@ -155,11 +159,10 @@ various routines from Conrad Poelman; a TIFF image iterator and
 
 <TD>
 
-A utility by <A HREF=mailto:billr@corbis.com>Bill Radcliffe</a> to
+A utility by <A HREF="mailto:billr@corbis.com">Bill Radcliffe</a> to
 convert an extracted IPTC Newsphoto caption from a binary blob to
 ASCII text, and vice versa. IPTC binary blobs can be extracted from
-images via the <A
-HREF=http://www.ImageMagick.org/>ImageMagick</a> convert(1)
+images via the <A HREF="http://www.ImageMagick.org/">ImageMagick</a> convert(1)
 utility.
 
 
diff --git a/html/document.html b/html/document.html
index 71d04126..a9750933 100644
--- a/html/document.html
+++ b/html/document.html
@@ -1,13 +1,18 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
 <HTML>
 <HEAD>
 <TITLE>
 TIFF Documentation
 </TITLE>
+<style type="text/css">
+body {
+font-family: Arial, Helvetica, Sans;
+}
+</style>
 </HEAD>
-<BODY BGCOLOR=white> 
-<FONT FACE="Arial, Helvetica, Sans">
+<BODY>
 <H1>
-<IMG SRC=images/jim.gif WIDTH=139 HEIGHT=170 ALIGN=left BORDER=1 HSPACE=6>
+<IMG SRC="images/jim.gif" WIDTH=139 HEIGHT=170 ALIGN=left BORDER=1 HSPACE=6 ALT="jim">
 TIFF Documentation
 </H1>
 
diff --git a/html/images.html b/html/images.html
index 6e2e29be..c93f38bf 100644
--- a/html/images.html
+++ b/html/images.html
@@ -1,13 +1,18 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
 <HTML>
 <HEAD>
 <TITLE>
 TIFF Test Images
 </TITLE>
+<style type="text/css">
+body {
+font-family: Arial, Helvetica, Sans;
+}
+</style>
 </HEAD>
-<BODY BGCOLOR=white> 
-<FONT FACE="Arial, Helvetica, Sans">
+<BODY>
 <H1>
-<IMG SRC=images/bali.jpg WIDTH=158 HEIGHT=107 ALIGN=left BORDER=1 HSPACE=6>
+<IMG SRC="images/bali.jpg" WIDTH=158 HEIGHT=107 ALIGN=left BORDER=1 HSPACE=6 ALT="bali">
 TIFF Test Images
 </H1>
 
diff --git a/html/internals.html b/html/internals.html
index 8d94e5ce..20061ef0 100644
--- a/html/internals.html
+++ b/html/internals.html
@@ -1,13 +1,18 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
 <HTML>
 <HEAD>
 <TITLE>
 Modifying The TIFF Library
 </TITLE>
+<style type="text/css">
+body {
+font-family: Arial, Helvetica, Sans;
+}
+</style>
 </HEAD>
-<BODY BGCOLOR=white> 
-<FONT FACE="Arial, Helvetica, Sans">
+<BODY>
 <H1>
-<IMG SRC=images/dave.gif WIDTH=107 HEIGHT=148 BORDER=2 ALIGN=left HSPACE=6>
+<IMG SRC="images/dave.gif" WIDTH=107 HEIGHT=148 BORDER=2 ALIGN=left HSPACE=6 ALT="dave">
 Modifying The TIFF Library
 </H1>
 
@@ -19,18 +24,19 @@ how to add new support to the library.
 The following sections are found in this chapter:
 
 <UL>
-<LI><A HREF=#Config>Library Configuration</A>
-<LI><A HREF=#Portability>General Portability Comments</A>
+<LI><A HREF="#Config">Library Configuration</A>
+<LI><A HREF="#Portability">General Portability Comments</A>
 <LI><A HREF="#Types">Types and Portability</A>
 <LI><A HREF="addingtags.html">Adding New Tags</A>
-<LI><A HREF=#AddingCODECS>Adding New Builtin Codecs</A>
+<LI><A HREF="#AddingCODECS">Adding New Builtin Codecs</A>
 <LI><A HREF="addingtags.html#AddingCODECTags">Adding New Codec-private Tags</A>
-<LI><A HREF=#Other>Other Comments</A>
+<LI><A HREF="#Other">Other Comments</A>
 </UL>
 
 
-<A NAME="Config"><P><HR WIDTH=65% ALIGN=right><H3>Library Configuration</H3></A>
-
+<HR WIDTH="65%" ALIGN=right>
+<H3 id="Config">Library Configuration</H3>
+<P>
 Information on compiling the library is given
 <A HREF=build.html>elsewhere in this documentation</A>.
 This section describes the low-level mechanisms used to control
@@ -71,11 +77,11 @@ To override the default compression behaviour define
 to enable configuration of the appropriate codecs (see the table
 below); e.g.
 
-<UL><PRE>
+<PRE style="margin-left: 3em;">
 #define	COMPRESSION_SUPPORT
 #define	CCITT_SUPPORT
 #define	PACKBITS_SUPPORT
-</PRE></UL>
+</PRE>
 
 Several other compression schemes are configured separately from
 the default set because they depend on ancillary software
@@ -87,7 +93,7 @@ The JPEG codec that comes with <TT>libtiff</TT> is designed for
 use with release 5 or later of the Independent JPEG Group's freely
 available software distribution.
 This software can be retrieved from the directory
-<A HREF=ftp://ftp.uu.net/graphics/jpeg>ftp.uu.net:/graphics/jpeg/</A>.
+<A HREF="ftp://ftp.uu.net/graphics/jpeg">ftp.uu.net:/graphics/jpeg/</A>.
 
 
 <P>
@@ -103,14 +109,14 @@ for use with version 0.99 or later of the freely available
 <TT>libz</TT> library written by Jean-loup Gailly and Mark Adler.
 The data format used by this library is described
 in the files
-<A HREF=ftp://ftp.uu.net/pub/archiving/zip/doc/zlib-3.1.doc>zlib-3.1.doc</A>,
+<A HREF="ftp://ftp.uu.net/pub/archiving/zip/doc/zlib-3.1.doc">zlib-3.1.doc</A>,
 and
-<A HREF=ftp://ftp.uu.net/pub/archiving/zip/doc/deflate-1.1.doc>deflate-1.1.doc</A>,
+<A HREF="ftp://ftp.uu.net/pub/archiving/zip/doc/deflate-1.1.doc">deflate-1.1.doc</A>,
 available in the directory
-<A HREF=ftp://ftp.uu.net/pub/archiving/zip/doc>ftp.uu.net:/pub/archiving/zip/doc</A>.</EM>
+<A HREF="ftp://ftp.uu.net/pub/archiving/zip/doc">ftp.uu.net:/pub/archiving/zip/doc</A>.
 The library can be retried from the directory
-<A HREF=ftp://ftp.uu.net/pub/archiving/zip/zlib/>ftp.uu.net:/pub/archiving/zip/zlib/</A>
-(or try <A HREF=ftp://quest.jpl.nasa.gov/beta/zlib/>quest.jpl.nasa.gov:/beta/zlib/</A>).
+<A HREF="ftp://ftp.uu.net/pub/archiving/zip/zlib/">ftp.uu.net:/pub/archiving/zip/zlib/</A>
+(or try <A HREF="ftp://quest.jpl.nasa.gov/beta/zlib/">quest.jpl.nasa.gov:/beta/zlib/</A>).
 
 <P>
 <IMG SRC="images/warning.gif" ALT="NOTE: " ALIGN=left HSPACE=8 VSPACE=6>
@@ -205,15 +211,15 @@ run-length encoding scheme from ThunderScan (compression 32809)</TD>
 <I>The ICC Profile Format Specification</I>,
 Annex B.3 "Embedding ICC Profiles in TIFF Files";
 available at
-<A HREF=http://www.color.org>http://www.color.org</A>
+<A HREF="http://www.color.org">http://www.color.org</A>
 </TD>
 </TR>
 
 </TABLE>
 
-
-<A NAME="Portability"><P><HR WIDTH=65% ALIGN=right><H3>General Portability Comments</H3></A>
-
+<HR WIDTH="65%" ALIGN=right>
+<H3 id="Portability">General Portability Comments</H3>
+<P>
 This software is developed on Silicon Graphics UNIX
 systems (big-endian, MIPS CPU, 32-bit ints,
 IEEE floating point). 
@@ -271,7 +277,7 @@ codecs for optimization purposes.
 The following defines control general portability:
 
 <P>
-<TABLE BORDER CELLPADDING=3 WIDTH=100%>
+<TABLE BORDER CELLPADDING=3 WIDTH="100%">
 
 <TR>
 <TD VALIGN=top><TT>BSDTYPES</TT></TD>
@@ -317,8 +323,9 @@ Note that <B>tiffcomp.h</B> defines <TT>HAVE_IEEEFP</TT> to be
 1 (<TT>BSDTYPES</TT> is not defined).
 
 
-<A NAME="Types"><P><HR WIDTH=65% ALIGN=right><H3>Types and Portability</H3></A>
-
+<HR WIDTH="65%" ALIGN=right>
+<H3 id="Types">Types and Portability</H3>
+<P>
 The software makes extensive use of C typedefs to promote portability.
 Two sets of typedefs are used, one for communication with clients
 of the library and one for internal data structures and parsing of the
@@ -328,7 +335,7 @@ purely by fiddling with the following machine-dependent typedefs:
 
 
 <P>
-<TABLE BORDER CELLPADDING=3 WIDTH=100%>
+<TABLE BORDER CELLPADDING=3 WIDTH="100%">
 
 <TR>
 <TD>uint8</TD>
@@ -385,10 +392,10 @@ structure:
 
 
 <P>
-<TABLE BORDER CELLPADDING=3 WIDTH=100%>
+<TABLE BORDER CELLPADDING=3 WIDTH="100%">
 
 <TR>
-<TD WIDTH=25%>typedef unsigned int ttag_t;</TD>	<TD>directory tag</TD>
+<TD WIDTH="25%">typedef unsigned int ttag_t;</TD>	<TD>directory tag</TD>
 </TR>
 
 <TR>
@@ -451,8 +458,9 @@ passed as opaque handles and only cast at the lowest layers where
 their type is presumed.
 
 
-<P><HR WIDTH=65% ALIGN=right><H3>General Comments</H3></A>
-
+<HR WIDTH="65%" ALIGN=right>
+<H3>General Comments</H3>
+<P>
 The library is designed to hide as much of the details of TIFF from
 applications as
 possible.  In particular, TIFF directories are read in their entirety
@@ -460,7 +468,9 @@ into an internal format.  Only the tags known by the library are
 available to a user and certain tag data may be maintained that a user
 does not care about (e.g. transfer function tables).
 
-<A NAME=AddingCODECS><P><HR WIDTH=65% ALIGN=right><H3>Adding New Builtin Codecs</H3></A>
+<HR WIDTH="65%" ALIGN=right>
+<H3 id="AddingCODECS">Adding New Builtin Codecs</H3>
+<P>
 
 To add builtin support for a new compression algorithm, you can either
 use the "tag-extension" trick to override the handling of the
@@ -514,8 +524,9 @@ encoded or decoded if the image is organized with <TT>PlanarConfig</TT>=2
 (separate planes).  This is important for algorithms such as JPEG.
 If <TT>PlanarConfig</TT>=1 (interleaved), then sample will always be 0.
 
-<A NAME=Other><P><HR WIDTH=65% ALIGN=right><H3>Other Comments</H3></A>
-
+<HR WIDTH="65%" ALIGN=right>
+<H3 id="Other">Other Comments</H3>
+<P>
 The library handles most I/O buffering.  There are two data buffers
 when decoding data: a raw data buffer that holds all the data in a
 strip, and a user-supplied scanline buffer that compression schemes
diff --git a/html/intro.html b/html/intro.html
index 83902f61..ad3b2d91 100644
--- a/html/intro.html
+++ b/html/intro.html
@@ -1,13 +1,18 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
 <HTML>
 <HEAD>
 <TITLE>
 Introduction to the TIFF Documentation
 </TITLE>
+<style type="text/css">
+body {
+font-family: Arial, Helvetica, Sans;
+}
+</style>
 </HEAD>
-<BODY BGCOLOR=white> 
-<FONT FACE="Arial, Helvetica, Sans">
+<BODY>
 <H1>
-<IMG SRC=images/strike.gif WIDTH=128 HEIGHT=100 ALIGN=left HSPACE=6>
+<IMG SRC="images/strike.gif" WIDTH=128 HEIGHT=100 ALIGN=left HSPACE=6 ALT="strike">
 Introduction to the TIFF Documentation
 </H1>
 
@@ -37,7 +42,7 @@ They are consistent with the terminology used in the TIFF 6.0 specification.
 <DT><I>Codec</I>
 <DD>Software that implements the decoding and encoding algorithms
   of a compression scheme.
-</UL>
+</DL>
 
 <P>
 In order to better understand how TIFF works (and consequently this
diff --git a/html/misc.html b/html/misc.html
index b30eb676..69d3ba18 100644
--- a/html/misc.html
+++ b/html/misc.html
@@ -1,13 +1,18 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
 <HTML>
 <HEAD>
 <TITLE>
 Acknowledgments and Other Issues
 </TITLE>
+<style type="text/css">
+body {
+font-family: Arial, Helvetica, Sans;
+}
+</style>
 </HEAD>
-<BODY BGCOLOR=white> 
-<FONT FACE="Arial, Helvetica, Sans"> 
+<BODY>
 <H1>
-<IMG SRC=images/ring.gif WIDTH=124 HEIGHT=124 ALIGN=left BORDER=1 HSPACE=6>
+<IMG SRC="images/ring.gif" WIDTH=124 HEIGHT=124 ALIGN=left BORDER=1 HSPACE=6 ALT="ring">
 Acknowledgments and Other Issues
 </H1>
 
@@ -84,7 +89,7 @@ the more persistent contributors have been:
 
 <H2>Use and Copyright</H2>
 
-<P><H5><PRE>
+<PRE><B>
 Copyright (c) 1988-1997 Sam Leffler
 Copyright (c) 1991-1997 Silicon Graphics, Inc.
 
@@ -106,9 +111,8 @@ OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
 WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF 
 LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE 
 OF THIS SOFTWARE.
-</PRE></H5>
+</B></PRE>
 
-<P>
 <HR>
 
 
diff --git a/html/tools.html b/html/tools.html
index c669543a..d567ad8a 100644
--- a/html/tools.html
+++ b/html/tools.html
@@ -1,14 +1,16 @@
 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
 <html>
 <head>
-<meta name="generator" content=
-"HTML Tidy for Solaris (vers 12 April 2005), see www.w3.org">
 <title>TIFF Tools Overview</title>
+<style type="text/css">
+body {
+font-family: Arial, Helvetica, Sans;
+}
+</style>
 </head>
 <body>
-<h1><font face="Arial, Helvetica, Sans"><img src="images/quad.jpg"
-width="144" height="108" align="left" border="1" hspace="6"> TIFF
-Tools Overview</font></h1>
+<h1><img src="images/quad.jpg" width="144" height="108" align="left" border="1" hspace="6" alt="quad">
+TIFF Tools Overview</h1>
 <p>This software distribution comes with a small collection of
 programs for converting non-TIFF format images to TIFF and for
 manipulating and interrogating the contents of TIFF images. Several
@@ -30,6 +32,7 @@ facilities described elsewhere.</td>
 <h3>Device-independent Programs</h3>
 The remaining programs should be device-independent:
 <table border cellpadding="3">
+<tr>
 <td valign="top" width="10%"><tt><a href="man/fax2ps.1.html">fax2ps</a></tt></td>
 <td>Convert a Group 3- or Group 4- compressed TIFF to PostScript
 that is significantly more compressed than is generated by
@@ -39,6 +42,7 @@ that is significantly more compressed than is generated by
 <td valign="top" width="10%"><tt><a href="man/fax2tiff.1.html">fax2tiff</a></tt></td>
 <td>Convert raw Group 3 or Group 4 facsimile data to TIFF</td>
 </tr>
+<tr>
 <td valign="top" width="10%"><tt><a href="man/pal2rgb.1.html">pal2rgb</a></tt></td>
 <td>Convert a Palette-style image to a full color RGB image by
 applying the colormap</td>
@@ -47,6 +51,7 @@ applying the colormap</td>
 <td valign="top" width="10%"><tt><a href="man/ppm2tiff.1.html">ppm2tiff</a></tt></td>
 <td>A quick hack that converts 8-bit PPM format images to TIFF</td>
 </tr>
+<tr>
 <td valign="top" width="10%"><tt><a href="man/raw2tiff.1.html">raw2tiff</a></tt></td>
 <td>Create a TIFF file from raw data</td>
 </tr>
@@ -56,7 +61,7 @@ applying the colormap</td>
 TIFF image; it's mainly provided for testing</td>
 </tr>
 <tr>
-<td valign="top" width="10%"><tt><a href="man/thumbnail.1.html">thumbnail</a></tt></tt></td>
+<td valign="top" width="10%"><tt><a href="man/thumbnail.1.html">thumbnail</a></tt></td>
 <td>Copy a bilevel TIFF to one that includes 8-bit greyscale
 "thumbnail images" for each page; it is provided as an example of
 how one might use the <tt>SubIFD</tt> tag (and the library support

`fax2ps`	Convert a Group 3- or Group 4- compressed TIFF to PostScript that is significantly more compressed than is generated by @@ -39,6 +42,7 @@ that is significantly more compressed than is generated by	`fax2tiff`	Convert raw Group 3 or Group 4 facsimile data to TIFF
`pal2rgb`	Convert a Palette-style image to a full color RGB image by applying the colormap	`ppm2tiff`	A quick hack that converts 8-bit PPM format images to TIFF
`raw2tiff`	Create a TIFF file from raw data
`thumbnail`	`thumbnail`	Copy a bilevel TIFF to one that includes 8-bit greyscale "thumbnail images" for each page; it is provided as an example of how one might use the `SubIFD` tag (and the library support