This library implements the Org-mode back-end exporter for HTML Timeline (https://squarechip.github.io/timeline/).
Download the timeline scripts from https://squarechip.github.io/timeline/
Then copy the files relative to your html file.
The default (‘org-timeline-source-url’) is set to “modules/timeline/dist”.
ox-timeline
is available on MELPA.
To test it, run:
M-x org-timeline-export-as-html
See this page for examples