| Attribute | Source | Description |
|---|---|---|
| annotation | w3 | Subsiduary notes |
| approves | w3 | attributes value |
| author | SQ | Document Author |
| back | reserved | Defined by browser |
| banner | SQ | Include as banner |
| begin | SQ | Start of sequence |
| biblioentry | SQ | Bibliographic entry |
| bibliography | SQ | Identifies Bibliography |
| bookmark | SQ | Link to key entry point |
| bookmark | ViewCall | Default URL for Bookmark key |
| child | SQ | Identifies subdocument |
| citation | SQ | Bibliographic citation |
| contents | AML | Objects found on pages |
| contents | HTML3.2 | Table of Contents |
| copyright | HTML3.2 | Copyright Statement |
| definition | SQ | Definition of term |
| disclaimer | SQ | Legal disclaimer |
| editor | SQ | Link to editor |
| embed | w3 | Embed into current document |
| end | SQ | End of sequence |
| fastxx | ViewCall | Define URL for hotkey xx |
| first | SQ | Start of sequence |
| footnote | SQ | Identifies footnote |
| forward | reserved | Defined by browser |
| glossary | AML | Classes of objects used |
| glossary | HTML3.2 | Glossary for current document |
| help | ViewCall | help for current document |
| history | w3 | list of document versions |
| home | reserved | Defined by user |
| home | ViewCall | Default URL for Home key |
| hotlist | raggett | hotlist |
| icon | ViewCall | Define status area icon |
| include | SQ | Include at current position |
| includes | w3 | Includes |
| index | HTML3.2 | Index of current document |
| interested | w3 | Is interested in |
| keyn | ViewCall | Define URL for keypad key n |
| lang | SQ | Language |
| last | SQ | End of sequence |
| made | w3 | is author of document |
| meta | SQ | Link to meta-information |
| navigator | SQ | Defines navigational aid |
| next | HTML3.2, WebTV | Next document to visit |
| owns | w3 | responsible for document |
| parent | SQ | Identifies parent document |
| pointer | SQ | Indirection |
| precedes | w3 | next document in structure |
| prefetch | ViewCall | Define URL to be prefetched |
| present | w3 | Must also be present |
| previous | HTML3.2 | Previous document in set |
| publisher | SQ | Link to publisher |
| refutes | w3 | Refutes proposition |
| reply | w3 | Related notes |
| schema | Dublin | Link to Metadata schema |
| search | w3 | search next document |
| search | HTML3.2 | Search page for current document |
| sibling | SQ | Identifies sibling document |
| stylesheet | CSS | Stylesheet |
| subdocument | w3 | lower in structure |
| supersedes | w3 | previous version |
| supports | w3 | Supports proposition |
| tickertape | ViewCall | URL of tickertape message |
| toc | SQ | Table of Contents |
| top | HTML3.2 | Top of hierarchy |
| trademark | SQ | Link to trademark notice |
| translation | SQ | Translation to another language |
| up | w3 | Parent of document |
| urc | raggett | URC (Uniform Resource Catalogue) |
| useglossary | w3 | Glossary Index |
| useindex | w3 | Related index |
| vmail | ViewCall | Define mailto gateway |
| X-Maintains | asb | Site maintainer |
| X-See-Also | asb | Related documents |