The MLB Belt · reign 46
Boston Red Caps
Took the belt from Chicago White Stockings, 11–9, on September 11, 1877. Lost it to Providence Grays, 8–6, on May 4, 1878.
8Defenses
235Days
7thReign for the franchise
Every game of the reign
| Belt game | Date | Result | |
|---|---|---|---|
| 123 | Sep 11, 1877 | Boston Red Caps beat Chicago White Stockings 11–9 | Title change |
| 124 | Sep 13, 1877 | Boston Red Caps beat St. Louis Brown Stockings 8–1 | Defense |
| 125 | Sep 15, 1877 | Boston Red Caps beat St. Louis Brown Stockings 7–2 | Defense |
| 126 | Sep 17, 1877 | Boston Red Caps beat Chicago White Stockings 13–5 | Defense |
| 127 | Sep 20, 1877 | Boston Red Caps beat Chicago White Stockings 7–1 | Defense |
| 128 | Sep 26, 1877 | Boston Red Caps beat Hartford Dark Blues 14–4 | Defense |
| 129 | Sep 27, 1877 | Boston Red Caps beat Hartford Dark Blues 13–2 | Defense |
| 130 | Sep 29, 1877 | Boston Red Caps beat Hartford Dark Blues 8–4 | Defense |
| 131 | May 1, 1878 | Boston Red Caps beat Providence Grays 1–0 | Defense |
| 132 | May 4, 1878 | Providence Grays beat Boston Red Caps 8–6 | Title change |