Rickey, B. (1906) Branch Rickey Papers: Baseball File, -1971; Scouting reports; 1955; C-D. - 1971. [Manuscript/Mixed Material] Retrieved from the Library of Congress, https://www.loc.gov/item/mss37820010/.
The Detroit tribune. (Detroit, Mich.), 17 March 1962. Chronicling America: Historic American Newspapers. Lib. of Congress. <https://chroniclingamerica.loc.gov/lccn/sn92063852/1962-03-17/ed-1/seq-7/>
Articles
https://www.nwaonline.com/news/2022/dec/27/clemente-still-latino-legend-50-years-later/
Michael Berson , we will have to check out the Clemente Museum when in Pittsburgh! https://clementemuseum.com/.
The History of Baseball in Puerto Rico
https://www.mlb.com/news/featured/the-history-of-baseball-in-puerto-rico
Roberto Clemente: A Tribute to the Great One
Fifty years after his death, the legacy of Roberto Clemente endures — and that is certain to continue.
https://www.pittsburghmagazine.com/roberto-clemente-a-tribute-to-the-great-one/
September 15 in the Commonwealth of Pennsylvania is now known as Roberto Clemente Day!
https://www.cbsnews.com/pittsburgh/news/september-15-declared-roberto-clemente-day-in-pennsylvania/
MLB
Roberto Clemente Memorial Way
MANATEE COUNTY, FL (February 13, 2024) – The Manatee Board of County Commissioners (BOCC) has unanimously proclaimed that the Manatee County-owned section of 27th Street East shall be named “Roberto Clemente Memorial Way.” https://www.mymanatee.org/news___events/what_s_new/manatee_county_to_dedicate_roberto_clemente_way
News
https://www.wfla.com/news/pittsburgh-pirates-legend-roberto-clemente-gets-honor-from-manatee-county/
https://www.mysuncoast.com/2024/02/13/manatee-county-dedicate-roberto-clemente-way/
Hansen, J., photographer. (1967) Roberto Clemente, outfielder for the Pittsburgh Pirates, half-length portrait, standing at home plate during baseball game. Pennsylvania Pittsburgh, 1967. [Photograph] Retrieved from the Library of Congress, https://www.loc.gov/item/2008679065/.