Editing Atchison County, Kansas (section)

==History==
{{See also|History of Kansas}}
Atchison County was established in 1855, named for [[David Rice Atchison]], a U.S. Senator from Missouri known for his pro-slavery views, which reflected the county's early political leanings during the Kansas Territory's tumultuous "Bleeding Kansas" period. The area was first explored by European traders and later by the Lewis and Clark Expedition in 1804, who celebrated the first Independence Day in the area.<ref name=":0">{{Cite book |last=Cutler |first=William G. |url=https://books.google.com/books?id=xlAMAQAAMAAJ&q=history+of+the+state+of+kansas+cutler&dq=history+of+the+state+of+kansas+cutler&hl=en&newbks=1&newbks_redir=0&sa=X&ved=2ahUKEwiK_ZSbloCKAxV-lu4BHRB1CzYQ6AF6BAgEEAI |title=History of the State of Kansas, Containing a Full Account of Its Growth from an Uninhabited Territory to a Wealthy and Important State ...: Also, a Supplementary History and Description of Its Counties, Cities, Towns, and Villages ... |last2=Andreas |first2=Alfred Theodore |date=1883 |publisher=A.T. Andreas |isbn=978-0-598-27697-1 |language=en}}</ref> The first settlers, largely from Missouri, arrived in 1854, founding the town of Atchison that same year, which quickly became a hub due to its strategic location on the Missouri River, facilitating trade and transportation.<ref name=":1">{{Cite book |last=Blackmar |first=Frank Wilson |url=https://books.google.com/books?id=N1B80AEACAAJ&dq=a+cyclopedia+of+kansas+history+blackmar+volume+1&hl=en&newbks=1&newbks_redir=0&sa=X&ved=2ahUKEwissabDlYCKAxUXJEQIHfSjN3UQ6AF6BAgFEAE |title=Kansas: A Cyclopedia of State History, Embracing Events, Institutions, Industries, Counties, Cities, Towns, Prominent Persons, Etc. ... with a Supplementary Volume Devoted to Selected Personal History and Reminiscence |date=1912 |publisher=Standard Publishing Company |language=en}}</ref>

The Civil War era saw Atchison County as a center of pro-slavery sentiment, yet it also contributed soldiers to both sides of the conflict, reflecting the divided loyalties of the time. The county's economy was significantly shaped by its river port facilities, which were vital for the steamboat trade and later for railroad development. By 1860, the Atchison and Topeka Railroad was chartered, and by 1870, Atchison was a major railroad hub, with the [[Atchison, Topeka and Santa Fe Railway]] (Santa Fe) starting from there in 1868. This infrastructure, combined with Kansas Statehood in 1861 and the end of the Civil War in 1865, boosted the local economy and made Atchison a key point for westward expansion.<ref name=":0" />

Moving into the late 19th century, Atchison County faced challenges like economic downturns and natural disasters, including floods, but it continued to grow as an industrial and agricultural center. The county became known for its flour milling, due to its proximity to wheat fields, and its manufacturing industries, particularly after the Civil War, when life normalized, and new enterprises sprang up.<ref name=":1" />