1941-Won by the United States (6-5, 6-4, 12-4) at Mexico City. UNITED STATES: No.1, Michael G. Phipps and Henry Lewis; No. 2, Cecil Smith; No. 3 Winston F. C. Guest; Back Harry Evinger. MEXICO: No. 1, Gabriel Gracida and Eduardo Gallardo; No. 2, Jesus Grijalva and Antonio Nava: No.3, Ramos Sesma and Juan Gracia; Back, Guillermo Cisneros and Ramos Sesma.
1946-(September) Won by the United States (10-4, 11-4) at Meadowbrook. UNITED STATES: No. 1, M. G. Phipps; No. 2, Cecil Smith; No. 3, Stewart B. Iglehart; Back, Peter Perkins. MEXICO: No. 1, Gabriel Gracida; No.2, Guillermo Gracida; No. 3, Alejandro Gracida; Back, Jose Gracida.
1946-(November) Won by the United States (7-0, 11-9, 5-4) at San Antonio, TX. UNITED STATES: No. 1, Stephen Sanford; No. 2, Cecil Smith and William Barry; No. 3, Stewart B. Iglehart and Cecil Smith; Back, J. T. Mather. MEXICO: No. 1, Gabriel Gracida and Antonio Herrera; No. 2, Guillermo Gracida; No. 3, Alejandro Gracida; Back, Jose Gracida.
1974-Won by the United States (9-4, 9-6, 0-4) at Juarez, Mexico. UNITED STATES: No. 1, Russell G. Corey; No. 2, Allan D. Scherer; No. 3, Lester Armour, III; Back, Robert D. Beveridge. MEXICO: No. 1, Paco Camarena; No.2, Julio Muller; No. 3, Alberto Muller; Back, Pablo Rincon Gallardo.
1975-Won by the United States (8-7, 4-12, 10-9) at Juarez, Mexico. UNITED STATES: No. 1, William Sinclair; No. 2, Thomas Wayman; No. 3, Lester Armour, III; Back, Robert D. Beveridge. MEXICO: Paco Camarena; No. 2, Javier Rodriguez Luna; No. 3, Antonio Herrera; Back, Pablo Rincon Gallardo.
1976-Won by Mexico (7-4, 14-6, 12-5) at Houston, TX. MEXICO: No. 1, Guillermo Gracida; No. 2, Guillermo Gracida, Jr.; No. 3, Javier Rodriguez Luna; Back, Pablo Rincon Gallardo. UNITED STATES: No. 1, William S. Farish, III; No.2, Charles W. Smith; No. 3, Roy M. Barry, Jr.; Back, Richard C. Latham.
1981-Won by Mexico (11-6, 8-9, 13-9) at the Retama Polo Center, San Antonio, TX. MEXICO: No. 1, Ruben Gracida; No. 2, Carlos Gracida; No. 3, Guillermo Gracida, Jr.; Back, Pablo Rincon Gallardo. UNITED STATES: No. 1, William C. Linfoot; No. 2, Harold A. (Joe) Barry and Rob Walton; No. 3, Charles Smith and Harold A. (Joe) Barry; Back, Robin Uihlein and Owen Rinehart.
1988-Won by Mexico at Palm Beach Polo and Country Club (9-6). MEXICO: No. 1, Roberto Gonzalez; No. 2, Carlos Gracida; No. 3, Guillermo Gracida, Jr.; Back, Ruben Gracida. UNITED STATES: No. 1, Rob Walton; No. 2, Thomas Wayman; No. 3, Owen Rinehart; Back, Dale Smicklas.
2009-Won by Mexico (16-15) at The Villages, Florida. MEXICO: No. 1, Pelon Escapite; No. 2, Carlos Gracida; No. 3, Memo Gracida; Back, Julio Gracida. UNITED STATES: No. 1, John Gobin; No. 2, Carlucho Arellano; No. 3, Kris Kampsen; Back, Tommy Biddle.