“1924 Electoral College Results.” National Archives. Accessed at: https://www.archives.gov/electoral-college/1924. 

“1927 Mississippi Flood.” A Retreat Fit For a President. National Park Service. Accessed at: https://www.nps.gov/features/shen/2019/hoover/lesson-1/timeline/1927-1.html#:~:text=Hoover%20personally%20crisscrossed%20the%20Mississippi,to%20%24239.50%20million%20in%202017.

“43 Stat. 153 (Pub. Law 68 - 139). US Law. Accessed at: https://uslaw.link/citation/stat/43/153.

“A Biographical Sketch of Calvin Coolidge.” Calvin Coolidge Presidential Foundation. Accessed at:  https://coolidgefoundation.org/presidency/a-biographical-sketch-of-calvin-coolidge/.

“Act of June 2, 1924, Public Law 68-175, 43 STAT 253, to Authorize the Secretary of the Interior to Issue Certificates of Citizenship to Indians.” National Archives. Accessed at: https://catalog.archives.gov/id/299828.

Adams, Noah. “Timeline: Remembering the Scopes Monkey Trial.” NPR. July 5, 2005. Accessed at:  https://www.npr.org/2005/07/05/4723956/timeline-remembering-the-scopes-monkey-trial.

“Address to the American Society of Newspaper Editors, Washington, D.C.” The American Presidency Project. Accessed at: https://www.presidency.ucsb.edu/documents/address-the-american-society-newspaper-editors-washington-dc. 

“Antievolution Act is Declared Valid on Scopes’ Appeal.” The Atlanta Journal. (Atlanta, GA) January 16, 1927. Accessed at: https://www.newspapers.com/image/971586757/. 

Berg, A. Scott. Wilson. New York: Berkley, 2013.

“Bible Coolidge Used in Oath Opened at John, Chapter 1.” The Times Tribune. (Scranton, PA) March 4, 1925. Accessed at: https://www.newspapers.com/image/534817484/. 

Boone, Joel Thompson. Chapter on President Coolidge from the Memoirs of His Physician, Joel T. Boone. to 1965, 1963. Manuscript/Mixed Material. Accessed at: https://www.loc.gov/resource/amrlm.mss13227_01/?sp=323&st=image&r=-0.212,0.291,1.472,1.113,0.

Brands, H. W. Woodrow Wilson: The American Presidents Series. New York: Henry Holt and Company, 2003.

Calvin Coolidge and the Coolidge Era: Essays on the History of the 1920s, John Earl Haynes, editor. Washington, D.C.: Library of Congress, 1998.

“Capitol Scene Impressive. Coolidge Takes Oath, Surrounded by National Leaders and Diplomats. He is Serene Throughout. Never Resorting to the Dramatic, He Gets Frequent Applause From the Crowds. Address Takes 41 Minutes. He Stresses Need for a Purer and Better Americanism and Calls Again for World Court.” The New York Times. (New York, NY) March 5, 1925. Accessed at:  https://timesmachine.nytimes.com/timesmachine/1925/03/05/issue.html. 

“Coolidge and the Summer White House.” American Experience. PBS. Accessed at: https://www.pbs.org/wgbh/americanexperience/features/rushmore-coolidge/.

Coolidge, Calvin. The Autobiography of Calvin Coolidge. Wilmington, DE: ISI Books, 2021.

“Coolidge Campaign Memorabilia.” Calvin Coolidge Presidential Foundation. Accessed at: https://coolidgefoundation.org/coolidge-campaign-memorabilia/.

“Coolidge Chronology.” Calvin Coolidge Presidental Foundation. Accessed at: https://coolidgefoundation.org/presidency/coolidge-chronology-30/. 

“Coolidge Takes Oath of Office. His Father, Who Is a Notary Public, Administers It After Form Is Found By Him in His Library. Announces He Will Follow The Harding Policies. Wants All Who Aided Harding to Remain in Office – Roused After Midnight to Be Told the News of the President’s Death.” The New York Times. (New York, NY) August 3, 1923. Accessed at:
https://timesmachine.nytimes.com/timesmachine/1923/08/03/issue.html.

Croft, Lesley Hoyt. “Margaret Sanger.” Salem Press Biographical Encyclopedia. July 2021. Accessed at: https://research-ebsco-com.ezproxy.uvu.edu/linkprocessor/plink?id=dcb49cb8-42a1-34e7-b91f-94408f65e802.

Dean, John. Warren G. Harding. New York: Times Books, 2004.

“Dedication of Mount Rushmore Project.” Daniel Wright. YouTube. Accessed at: https://www.youtube.com/watch?v=o7aZWjTMBuM.

“Diplomatic Corps Colors the Scene. They and the Visiting Governors Serve to Relieve the Severe Simplicity of the Inauguration. Women Wear Their Furs. Chilly Atmosphere Prevents Any Striking Display of Costumes Except for Array of Hats.” The New York Times. (New York, NY) March 5, 1925. Page 3. Accessed at: https://timesmachine.nytimes.com/timesmachine/1925/03/05/issue.html.

“Ex-President Hang Tenaciously to Life. His Calm, Courageous Battle Against Death When All Seems Hopeless Inspires the Admiration of All. His Wife Sits at the Bedside Holding His Hand. Patient Sleeps Most of the Day and Night, Heart is Feeble, but He Suffers No Pain and Has No Feber – Refuses Nourishment.” The New York Times. (New York, NY) February 4, 1924. Accessed at: https://timesmachine.nytimes.com/timesmachine/1924/02/03/issue.html. 

Ferrell, Robert H. Grace Coolidge: The People’s Lady in Silent Cal’s White House. Lawrence, KS: University Press of Kansas, 2008.

Gevik, Brian. “Presidential Visits to South Dakota - Calvin Coolidge.” SDPB. Accessed at: https://www.sdpb.org/blogs/images-of-the-past/presidential-visits-to-south-dakota-calvin-coolidge/#:~:text=Calvin%20Coolidge%20spent%20the%20summer,vacation%20anyone%20could%20possibly%20enjoy.

Greenberg, David. Calvin Coolidge. New York: Times Books, 2006.

Greenberg, David. “Calvin Coolidge: Campaigns and Elections.” UVA: Miller Center. Accessed at: https://millercenter.org/president/coolidge/campaigns-and-elections.

“Herbert Hoover.” The White House. Accessed at: https://www.whitehouse.gov/about-the-white-house/presidents/herbert-hoover/.

“Historical Letters and Legislation.” Mount Rushmore. National Park Service. Accessed at: https://www.nps.gov/moru/learn/historyculture/historical-letters-and-legislation.htm.

“Inaugural Address.” Calvin Coolidge Presidental Foundation. Accessed at:  https://coolidgefoundation.org/resources/inaugural-address/.

“Indian Citizenship Act.” Library of Congress. Accessed at: https://www.loc.gov/item/today-in-history/june-02.

“Indian Citizenship Act of 1924.” Immigration History. Accessed at: https://immigrationhistory.org/item/1924-indian-citizenship-act/. 

“La Follette Gets Debs Endorsement. Letter to Socialist Leaders Here Says Party Need Not Blush to Support Senator. ‘Stands For the Right.’ Not in Accord With Some Features of Cleveland Convention, but Approve Appeal.” The New York Times. (New York, NY) July 17, 1924. Accessed at: https://timesmachine.nytimes.com/timesmachine/1924/07/17/104045454.html?pageNumber=3.

LaFollette, Marcel Chotkowski. Reframing Scopes: Journalists, Scientists, and Lost Photographs from the Trial of the Century. Lawrence, KS: University Press of Kansas, 2008.

“March 4, 1925: Inaugural Ceremonies for Calvin Coolidge.” Joint Congressional Committee on Inaugural Ceremonies. YouTube. Accessed at: https://www.inaugural.senate.gov/35th-inaugural-ceremonies/.

McVeigh, Rory. “Power Devaluation, the Ku Klux Klan, and the Democratic National Convention of 1924.” Sociological Forum 16, no. 1 (2001): 1–30. Accessed at: http://www.jstor.org/stable/685027.

“Monkey Trial: An All Out Duel Between Science and Religion.” American Experience. PBS. February 17, 2002. Accessed at: https://www.pbs.org/wgbh/americanexperience/films/monkeytrial/. 

Moran, Jeffrey P. The Scopes Trial: A Brief History with Documents. Boston: St. Martins, 2002.

Ostler, Jeffery. The Lakotas and the Black Hills: The Struggle for Sacred Ground. New York: Penguin Library of American Indian History, 2010.

Parrish, Susan Scott. The Flood Year 1927: A Cultural History. Princeton: Princeton University Press, 2017.

Paullin, Charles O. “The Vice-President and the Cabinet.” The American Historical Review 29, no. 3 (1924): 496–500. Accessed at: https://doi.org/10.2307/1836522.

“Pres. Coolidge Dedicated Mount Rushmore Memorial Yesterday. Ceremonies Marked by Salute of Cannon in Distance.” The Daily Deadwood Pioneer-Times. (Deadwood, SD) August 11, 1927. Accessed at: https://www.newspapers.com/image/94003680/.

“President Wilson - Funeral (1924).” British Pathe. YouTube. Accessed at: https://www.youtube.com/watch?v=t6ud1IPamaM. 

“Republican Nominees for President, For Vice President.” The Hartford Republican. (Hartford, KY) June 18, 1920. Accessed at: https://www.newspapers.com/image/68223017/?match=1&terms=%22silent%20cal%22. 

“Scopes Monkey Trial 1925 – Complete Trial Transcripts.” Professor Joe Cain: UCL Professor of History and Philosophy of Biology. Accessed at: https://profjoecain.net/scopes-monkey-trial-1925-complete-trial-transcripts/.

Shlaes, Amity and Rushad Thomas.” Inauguration of Calvin Coolidge (March 4, 1925).” Library of Congress. 2005. Accessed at: https://www.loc.gov/static/programs/national-recording-preservation-board/documents/Coolidge.pdf. 

Shlaes, Amity. Coolidge. New York: HarperCollins, 2013.

“Simplicity Marks Service at Home. A Scripture Lesson, Prayer and Selections From Mr. Wilson’s Private Devotional Book Read.” The New York Times. (New York, NY) February 6, 1924. Accessed at: https://timesmachine.nytimes.com/timesmachine/1924/02/07/101579859.pdf?pdf_redirect=true&ip=0. 

Sobel, Robert. Coolidge: An American Enigma. Washington D.C.: Regnery History, 1998.

“Son of President Dies at Hospital; Rites in D.C., With Burial in Vermont. Calvin Coolidge, Jr., Succumbs to Septic Poisoning After Heroic Battle–Parents Bearing Up Well. Simple White House Ceremony Tomorrow. Executive and Wife at Bedside to Last–Bdoy Returned to Mansion Early Today–Resting Place Likely to Be at Father’s Birthplace at Plymouth.” The Evening Star. (Washington, D.C.) July 8, 1924. Accessed at: https://www.newspapers.com/image/922987581/. 

“Special Section Commemorating The Indian Citizenship Act of 1924.” Office of the Minnesota Secretary of State. Accessed at: https://www.sos.state.mn.us/media/5428/indian-citizenship-act.pdf.

“Speech at Mount Rushmore.” Calvin Coolidge Presidential Foundation. Accessed at: https://coolidgefoundation.org/resources/speech-at-mount-rushmore/. 

Susman, Warren I. Culture As HIstory: The Transformation of American Society in the Twentieth Century. New York: Pantheon Books, 1984.

Terrell, Ellen. “When a Quote is Not (Exactly) a Quote: The Business of America Is Business Edition.” Library of Congress. January 17, 2019. Accessed at: https://blogs.loc.gov/inside_adams/2019/01/when-a-quote-is-not-exactly-a-quote-the-business-of-america-is-business-edition/. 

“The Great Mississippi Flood of 1927 Laid Bare the Divide Between the North and the South.” Smithsonian Magazine. April 11, 2017. Accessed at: https://www.smithsonianmag.com/history/devastating-mississippi-river-flood-uprooted-americas-faith-progress-180962856/. 

“The Great Mississippi River Flood of 1927.” National Museum of African American History & Culture. Accessed at: https://nmaahc.si.edu/explore/stories/great-mississippi-river-flood-1927.

“The Immigration Act of 1924 (The Johnson-Reed Act).” Office of the Historian. Accessed at: https://history.state.gov/milestones/1921-1936/immigration-act.

“The Mississippi River Commission and the Army Corps of Engineers.” American Experience. PBS. Accessed at: https://www.pbs.org/wgbh/americanexperience/features/flood-control/. 

The Oxford Companion to United States History, Paul S. Boyer, editor. New York: Oxford University Press, 2001.

“The Story of Dwight W. Morrow.” Library of Congress. Accessed at: https://www.loc.gov/item/31001785/.

Thelen, David P. Robert M. La Follette and the Insurgent Spirit, Oscar Handlin, editor. Madison, WI: The University of Wisconsin Press, 1976.

“Thousands Jeer and Cheer.” The Boston Globe. (Boston, MA) July 21, 1925. Accessed at:  https://www.newspapers.com/image/431036193/. 

“Timeline.” Calvin Coolidge Papers: Library of Congress. Accessed at: https://www.loc.gov/collections/calvin-coolidge-papers/articles-and-essays/timeline/. 

“Transfusion Last Resort; His Condition is Desperate. Surgeons Hold Consultation and Resort to Only Means Likely to Increase Vitality. Ankle Was Operated On. Patient Sinks Under Added Strain of Recovering From Debilitating Ether Effects.” The Washington Herald. (Washington, D.C.) July 8, 1924. Accessed at: https://www.newspapers.com/image/1044585994/.

Tupper, Seth. Calvin Coolidge in the Black Hills. Charleston, SC: The History Press, 2017.

“Vacuum.” Photograph. National Museum of American History. Accessed at: https://americanhistory.si.edu/collections/nmah_1065670. 

“War President’s End Came Peacefully. His Life Ebbed Away While He Slept and His Heart Action Became Fainter Until It Finally Ceased. Wife at the Dying Man’s Bedside Until the End. Her Name Was the Last World to Pass His Lips and His Last Sentence Was ‘I Am Ready,’ Spoken Friday.” The New York Times. (New York, NY) February 4, 1924. Accessed at: https://timesmachine.nytimes.com/timesmachine/1924/02/04/issue.html. 

Wills, Matthew. “A Really Contested Convention: The 1924 Democratic ‘Klanbake’.” JStore Daily. May 11, 2016. Accessed at: https://daily.jstor.org/contested-convention/. 

“Wilson Buried in Cathedral Crypt with Simple Rites as Nation Mourns; New York Pays Tribute of Silence.” The New York Times. (New York, NY) February 7, 1924. Accessed at: https://timesmachine.nytimes.com/timesmachine/1924/02/07/issue.html.