RomanAqueducts.info documents more than 100 selected ancient aqueducts, literature on hundreds more, engineering details, siphons, control systems, statistics, photographs, maps, and the infrastructure behind Roman water.
The Greek Age of Bronze is a specialist reconstruction site covering Late Helladic weapons, armour, shields, chariots, archery, archaeological finds, iconography, Linear B evidence, and warfare from roughly 1600 to 1100 BC.
Don Hitchcock's Don's Maps has grown into a huge independent archaeology reference covering Paleolithic sites, cave art, tools, figurines, human evolution, ancient cultures, maps, translations, and photographs assembled through years of patient personal research.
FlintSource.NET has spent 25 years documenting flint, chert, radiolarite, quartzite and obsidian sources with photographs, coordinates, geology and field notes.
David Kitching's Brocross site hosts Old Bricks: History at Your Feet, a community-built reference with more than 10,000 named brick images tied to makers, works and industrial history.
StonePages began in 1995 as an online guide to European megalithic sites and grew into a photographic and archaeological reference built from years of field visits.
David Ulansey adapted his academic work on Mithraism into a diagram-heavy web essay explaining the tauroctony, ancient astronomy, and his interpretation of the cult's cosmic symbolism.
Prehistory.it preserves a distinctly early-Web attempt to organize prehistoric archaeology, ancient symbols, museum material, and multilingual research links into one handmade portal.
Guardian's Egypt is an old-school Great Pyramid reference page packed with measurements, chamber descriptions, diagrams, bibliography, and the kind of patient structure modern search results usually flatten into snippets.
Art and Archaeology combined original photographs, timelines, essays, and site-by-site historical notes into a durable reference for ancient art and architecture.
Greg Reeder's Egyptology site focuses on unusually specific subjects including the tomb of Niankhkhnum and Khnumhotep, the tekenu, the muu dancers, ancient Egyptian art and archaeological reference material.
The Corinth Computer Project used computer mapping, electronic surveying and an early website to reconstruct the city plan of Roman Corinth decades before digital archaeology became ordinary.
Howard Wiseman's long-running Ruin and Conquest of Britain project maps the fifth and sixth centuries while being unusually explicit about where the evidence turns speculative.
An old Atlantis research site argues that Plato's lost island was really the Cyrenaica region of Libya, using satellite imagery, measurements and a 2006 expedition to make a case far outside mainstream archaeology.