Specifications

HTML

• HTML+ ~July 1993
• HTML 2.0, RFC 1866, November 1995, Tim Berners Lee, Dan Connolly
• HTML 3.2, W3C Recommendation, 14 January 1997, Dave Raggett, Author
• HTML 4.01, W3C Recommendation, 24 December 1999, Dave Raggett, Arnaud Le Hors, Ian Jacobs, Editors

XHTML

• XHTML 1.0, W3C Recommendation, revised 1 August 2002, Steven Pemberton, et al., Authors
• XHTML™ 1.1 - Module-based XHTML, W3C Recommendation, 31 May 2001, Murray Altheim, Shane McCarron, Editors

Future of HTML and XHTML

HTML5, a work in progress, intends to replace HTML 3.2, HTML 4, and XHTML 1.x.

See also

• Learn HTML
• Specifications closely related to HTML
• Version history of the standard