The Wellsville Rainmakers were a minor league baseball team based in Wellsville, New York. From 1914 to 1916, the Rainmakers played as members of the Class D level Interstate League, winning the 1915 league championship. Wellsville hosted home minor league games at Island Park. History Wellsville began minor league play in 1890, when the "Wellsville" team played briefly as a member of the Western New York League, an Independent level minor league. The league began play on September 9, 1890. When the season ended on September 27, 1890, Wellsville finished in second place, The Canisteo team was in first place with a 6–0 record, followed by Wellsville (3–3), Hornell (2–4) and the Bath Bathers (1–5) in the final standings. Baseball Hall of Fame member John McGraw played the 1890 shortened season as a member of the Wellsville team. Aviator Alfred Lawson was a teammate of MCGraw on the Wellsville team. The Western New York League permanently folded after the 1890 season. In 1904 Wellsville next hosted minor league baseball, when the Wellsville Oil Drillers played the season as members of the independent Southern Tier League. Resuming minor league play in 1914, the Wellsville "Rainmakers" joined the six team, Class D level Interstate League, which reformed after folding in 1908. The Bradford Drillers, Hornell Green Sox, Jamestown Giants, Olean Refiners and Warren Bingoes teams joined Wellsville in beginning league play on May 22, 1914. The 1914 Rainmakers ended the Class D level Interstate League season in fifth place in the six–team league. With a record of 41–60, Wellsville was managed by William Clarke and Elmer Bliss. Bliss was hired on June 25. Bliss had been expected to manage the Hornell team to begin the season but was arrested and fined $100.00 for promoting gambling in his Idle Hour Pool Parlor in Hornell just before the season. In the final standings, the Rainmakers finished 19.0 games behind the first place Jamestown Giants. Wellsville did not qualify for the playoff, won by Jamestown over Bradford. In 1915, the Rainmakers won a contested Interstate League championship. Wellsville ended their 1915 season with a record of 54–32, playing the season under manager Joe Lohr. Lohr had managed the Jamestown Giants to the league title the previous season. The Rainmakers ended the season in a virtual tie with the Olean White Sox, who finished 52–30. Wellsville had captured the second half title of the split season