Famous explorer William Clark was half of the historic traveling duo Lewis and Clark. Learn more at Biography.com. More than 60 conservative columnists from various newspapers. Introduction The Journals of the Lewis and Clark Expedition History of the Expedition. The roots of the expedition of Meriwether Lewis and William Clark were already. William Clark donated 135 acres to the Girl Scouts in honor of his daughter, Louise Amelia Andrée, who died aged 16 of meningitis and had been very happy there. Author of Article: Frederick H. Armstrong and Ronald J. Stagg: Title of Article: MACKENZIE, WILLIAM LYON: Publication Name: Dictionary of Canadian Biography, vol. 9 William Faulkner is one of the most revered writers of the American South, having written about both outcasts and aristocrats. Learn more at Biography.com. Interactive workshop providing an overview of the journey of Lewis and Clark, including journal excerpts. Early life. William Clark was born in Caroline County, Virginia, on August 1, 1770, the ninth of ten children of John and Ann Rogers Clark. [4] [5] His parents were. On January 5, 1808, Clark married Julia Hancock in Fincastle, Virginia. Julia would later bear Clark a son, whom they would name Meriwether Lewis Clark in honor of. About Lewis & Clark Historic Trail. In May, 1804, Meriwether Lewis and William Clark set out on an amazing expedition across the Louisiana Territory.