Battle Of Zama, Hannibals Defeat
Photo Researchers
Lascaux Cave Painting
Jean Paul Ferrero and Jean Michel Labat
Pompeii, Alexander Mosaic, Battle
Science Source
Papyrus Of Ani, Weighing Of The Heart
Science Source
World Map 1636
Photo Researchers
Tenochtitlan, Aztec City-state #1
Science Source
Battle Between Marduk And Zu
Photo Researchers
Laozi, Ancient Chinese Philosopher
Science Source
Quetzalcoatl, Aztec Feathered Serpent
Photo Researchers
Rongorongo Tablet
George Holton
Mesopotamian Gods
Photo Researchers
Pyramids In Egypt
Adam Sylvester
Thoth And A Maat Feather, Egyptian
Science Source
Extinct Animals Of North America
Roger Hall
Rongorongo Tablet #2
George Holton
Hypatia Of Alexandria, Mathematician #2
Science Source
Aztec Calendar Codex Borbonicus 15th Century
Photo Researchers
Platos Academy Mosaic, 1st Century Bc
Science Source
Hanging Gardens of Babylon
Photo Researchers
Amazon Warrior Woman Fights Greek
Photo Researchers
Archaeopteryx #1
Millard H. Sharp
Easter Island #4
George Holton
Olympic Games, Stadion, Black-figure
Science Source
Tablet Of Shamash, 9th Century Bc #1
Science Source
Petrified Wood
Ted Kinsman
Maya Fresco At Bonampak
George Holton
Statue Of Imhotep
Brian Brake
Mayan Temples
Greg Ochocki
Uxmal, Mexico
Kenneth Murray
Bristlecone Pine
Brenda Tharp
Ptolemys World Map 2nd Century
Photo Researchers
Dendera Zodiac
Science Source
Three Gods, Founders Of Chinese Medicine
Wellcome Images
Galen Treating Gladiator
Science Source
Hebrew And Greek Alphabets
Science Source
Hippocratic Oath
Science Source
Hammurabi, Babylonian King And Lawmaker
Photo Researchers
Royal Reception Relief, Persepolis, Iran #2
Science Source
Tablet Of Shamash, 9th Century Bc
Science Source
Rosetta Stone
Millard H. Sharp
Megalodon Jaws Models
Millard H. Sharp
Persepolis #7
George Holton
Relief Carving Of Darius The Great
George Holton
Archimedes, Ancient Greek Polymath #2
Science Source
Mayan Number System, Codex Dresdensis #3
Photo Researchers
Pericles, Ancient Greek Ruler
Photo Researchers
Akhenaton With Sun God
Science Source
Paleozoic Flora, Calamites, Illustration
British Library
Achilles Tending Patroclus Wounds
Science Source
Joint Dislocation Treatment, 1st
Science Source
Roman Surgical Instruments, 1st Century
Science Source
Aristotle, Ancient Greek Philosopher
Science Source
Aphrodite And Ares, Greek Olympians #1
Photo Researchers
Aztec Warriors, Codex Florentine, 16th
Photo Researchers
Dioscoridess De Materia Medica
Science Source
Symposium Of Plato
Photo Researchers
Neanderthal Men #1
Publiphoto
Gilgamesh, King Of Uruk
Photo Researchers
Cuneiform Mathematical Text, First
Photo Researchers
Antique Microscope
Tomsich
Alexander the Great entering Babylon
Getty Research Institute
Supernova Remnant Ctb1
Chris Cook
Art Of Pompeii, Italy #1
Catherine Ursillo
Physician Preparing An Elixir, 13th
Metropolitan Museum of Art
Fish Fossil #11
Millard H. Sharp
Sea Scorpion Fossils
Millard H. Sharp
Priscacara Fish Fossil
Millard H. Sharp
Artwork From Ajanta Caves, India
Alain Evrard
Ba Birds In Tomb Of Irinufer
Brian Brake
Tomb Painting Of Anubis
Brian Brake
Relief In Temple Of Horus
George Holton
Sand Dollar Fossil
A.b. Joyce