I visited the page mentioned by Richard Rinehart, I saw the source code of
the EAD document of the
COLLECTION GUIDES and I have some doubts :
First, this is conforming to the beta/EAD, isn't it ?
Second, I do not think these are real SGML/EAD document because of some
like <H1>, <IMG> and <A>.
Could it be a way to browse EAD files with HTML browsers we did not know ?
The link I have read is