than a dozen research applications including Player Comparison tool, analysis features and additional datagrid functionality!
This application allows you to view an approximate roster for any MLB or Minor League team on any selected date since 2012. The data is based on transactions data and is most accurate during the season as off-season minor league movement is somewhat irrelevant since upcoming season assignment don't occur until spring training.
Simply select a date and a team. When you type a team name, options will appear.