Evolución de los lenguajes de marcas por Vicente Valencia By Vicente Valencia 1969 GML Generalized Markup Language by IBM 1986 SGML Standard Generalized Markup Language by ISO 1993 HTML Hypertext Markup Language by W3C Nov 24, 1995 HTML 2.0 1996 XML Extensible Markup Language by W3C Jan 14, 1997 HTML 3.2 Dec 18, 1997 HTML 4.0 Dec 24, 1999 HTML 4.01 Jan 26, 2000 XHTML Extensible Hypertext Markup Language by W3C Oct 28, 2014 HTML 5.0 Nov 1, 2016 HTML 5.1
