| January 7, 1957 : Letter from Charles Rickerson to John Cashmore |
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| January 8, 1957 : Letter from Walter O'Malley to James Mulvey |
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| January 9, 1957 : Letter from John Cashmore to Walter O'Malley |
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| January 11, 1957 : Letter from Walter O'Malley to Charles Rickerson |
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| January 11, 1957 : Letter from Walter O'Malley to John Cashmore |
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| January 17, 1957 : Letter from Walter O'Malley to Joseph Sharkey |
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| January 21, 1957 : Letter from Charles Vanacore to Walter O'Malley |
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| January 25, 1957 : Letter from Walter O'Malley to Charles Vanacore |
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| January 29, 1957 : Letter from Walter O'Malley to Peter Brown |
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| January 29, 1957 : Internal memo from Walter O'Malley |
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| February 6, 1957 : Internal memo from Walter O'Malley |
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| February 21, 1957 : Draft, Press Release, Brooklyn Dodgers and Chicago Cubs |
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| February 25, 1957 : Letter from Norris Poulson to John Gibson |
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| February 25, 1957 : Letter from Norris Poulson to John Ford |
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| February 26, 1957 : Letter from Walter O'Malley to Buckminster Fuller |
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| February 27, 1957 : Letter from Leo Durocher to Walter O'Malley |
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