Transactions listed are from October 1 of previous year to April 1 of the following year.
- Before 1877 Season
Signed Candy Cummings as a free agent.
Pythagorean W-L: 31-27, 341 Runs, 311 Runs Allowed
Manager: Bob Ferguson (31-27)
Ballparks: Howard Avenue Grounds and Union Grounds
(Over 100 favors batters, under 100 favors pitchers.)
Multi-year: Batting - 89, Pitching - 88
One-year: Batting - 90, Pitching - 87