German businessman Heinrich Schliemann didn’t let his poverty or lack of education hinder his growth and learned several languages moving from place to place for trade. A pioneer in the field of archaeology, he is now remembered as the man who discovered Troy in his bid to unearth “Priam's Treasure."
German art historian Johann Joachim Winckelmann is often referred to as the father of modern archaeology. Born to a cobbler, he studied Greek, theology, and even medicine. He later specialized in Greek and Neoclassical art and had a prominent influence on Western painting, sculpture, and literature.
One of the most influential 19th-century classicists, Theodor Mommsen donned many hats and was at the same time a historian, a philologist, a legal scholar, and an archaeologist. His legendary A History of Rome won him a Nobel Prize in Literature. He had also fathered 16 children.