Roy Chapman Andrews (January 26, 1884 – March 11, 1960) was an American explorer, adventurer and naturalist who became the director of the American Museum of Natural History. He led a series of expeditions through the politically disturbed China of the early 20th century into the Gobi Desert and Mongolia. The expeditions made important discoveries and brought the first-known fossil dinosaur eggs to the museum. Chapman's popular writing about his adventures made him famous. Biography Early life and education Andrews was born on January 26, 1884, in Beloit, Wisconsin. As a child, he explored forests, fields, and waters nearby, developing marksmanship skills. He taught himself taxidermy and used funds from this hobby to pay tuition to Beloit College. After graduating, Andrews applied for work at the American Museum of Natural History in New York City. He so much wanted to work there that after being told that there were no openings at his level, Andrews accepted a job as a janitor in the taxidermy department and began collecting specimens for the museum. During the next few years, he worked and studied simultaneously, earning a Master of Arts degree in mammalogy from Columbia University. Andrews joined The Explorers Club in New York during 1908, four years after its founding. Career From 1909 to 1910, Andrews sailed on the to the East Indies, collecting snakes and lizards and observing marine mammals. In 1913, he sailed aboard the schooner Adventuress with owner John Borden to the Arctic. They were hoping to obtain a bowhead whale specimen for the American Museum of Natural History. On this expedition, he filmed some of the best footage of seals ever seen, though did not succeed in acquiring a whale specimen. He married Yvette Borup in 1914. From 1916 to 1917, Andrews and his wife led the Asiatic Zoological Expedition of the museum through much of western and southern Yunnan, as well as other provinces of China. The book Camps and Trails in China records their experiences. In 1920, Andrews began planning for expeditions to Mongolia and drove a fleet of Dodge cars westward from Peking. In 1922, the party discovered a fossil of Indricotherium (then named "Baluchitherium"), a gigantic hornless rhinoceros, which was sent back to the museum, arriving on December 19. The fossil species Andrewsarchus was named after him. Andrews, along with Henry Fairfield Osborn, was a proponent of the Out of Asia theory of humanity's