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The 2019 Projection Season Database was released on April 16, 2019.
Welcome to Diamond Mind Baseball!
This database of ballpark information makes it easier to create your own players and use historical parks for new leagues that you assemble.
For every park that has been used since 1901 and up to 2016, the database contains the wall distances and heights at seven outfield locations, the size of foul territory, playing surface, statistical park factors, and weather information.
NOTE: This database does not include diagrams for these ballparks. Our collection of images for old-time parks can be downloaded at no charge from our Park Images page.
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Note: The Historical Ballpark Database is a companion product for the Diamond Mind Baseball version 11 game. To use this database, you must also have Diamond Mind Baseball version 11. The game software provides you with all of the tools you need to play simulated games, make roster moves, produce dozens of statistical reports, generate league schedules, and more >>