This web site provides some 250 19th and early 20th century drawings,
prints, and photographs, most rare or previously unpublished,
revealing how these Maya sites were imaged by early explorers and
There are also over 1000 recent photographs with descriptive captions,
many recording information not previously available in print or on the
web. These may be opened side-by-side, making possible comparison of
these sites before and after the extensive restoration campaigns of
the 20th century.
There is an extensive annotated bibliography.
Visit the website here: http://academic.reed.edu/uxmal/