the State Historical Society of Missouri
Lawrence O. Christensen was Distinguished Teaching Professor emeritus of history at Missouri University of Science and Technology.
![Cyprian Clamorgan’s The Colored Aristocracy of St. Louis. [Missouri Historical Society, St. Louis, MHS Library, Lib197-00001]](/sites/default/files/styles/large/public/2024-04/colored-aristocracy.jpg?itok=L4DytwBM "Cyprian Clamorgan’s The Colored Aristocracy of St. Louis. [Missouri Historical Society, St. Louis, MHS Library, Lib197-00001]")
The grandson of Jacques Clamorgan, Cyprian Clamorgan wrote The Colored Aristocracy of St.…
Articles Authored
![Note of Jacques Clamorgan agreeing to pay skins worth $153 to Pierre Chouteau on July 19, 1807. [Missouri Historical Society, St. Louis, Clamorgan Family Papers, A0288-00017]](/sites/default/files/styles/large/public/2024-04/1.-jacques-clamorgan.jpg?itok=PEigdUFb "Note of Jacques Clamorgan agreeing to pay skins worth $153 to Pierre Chouteau on July 19, 1807. [Missouri Historical Society, St. Louis, Clamorgan Family Papers, A0288-00017]")
Jacques Phillippe Clamorgan arrived on the Missouri frontier in the early 1780s and spent the rest of his…
![Arthur Holly Compton. [University of Chicago Library, Hanna Holborn Gray Special Collections Research Center, University of Chicago Photographic Archive, apf1-01878]](/sites/default/files/styles/large/public/2024-01/1.-arthur-holly-compton.jpg?itok=WGMagfr2 "Arthur Holly Compton. [University of Chicago Library, Hanna Holborn Gray Special Collections Research Center, University of Chicago Photographic Archive, apf1-01878]")
Arthur Holly Compton earned international recognition for his research in X-rays, sharing the 1927 Nobel Prize for…
![David Rowland Francis. [State Historical Society of Missouri, Straus Studio Photographs, P0879]](/sites/default/files/styles/large/public/2024-01/1.-david-rowland-francis_0.jpg?itok=MSEXicrS "David Rowland Francis. [State Historical Society of Missouri, Straus Studio Photographs, P0879]")
Mayor of St. Louis, governor of Missouri, secretary of the interior, president of the Louisiana Purchase Exposition…
![Harold L. Holliday Sr. [Official Manual of the State of Missouri, 1969–1970]](/sites/default/files/styles/large/public/2024-08/1.-harold-holliday-sr.jpg?itok=2Zotgh4m "Harold L. Holliday Sr. [Official Manual of the State of Missouri, 1969–1970]")
Harold L. Holliday devoted his career to advancing the cause of civil rights in Missouri. He spent twenty-…