Most wins in a season: 15 in 1900
Most losses in a season: 43 in 1900
The Springfield/Jacksonville Reds, a minor league baseball team, played in the Central League between 1900 and 1900.
Average attendance is based upon the number of actual home dates where known (most leagues from 1992 and later). Where the number of home dates is not known, the average is calculated using half the team's total games.