Leitrim football team - Glass negative photogrpah. Public domain.

Photograph shows the Leitrim football team which played a match of Gaelic football against the Cavan team, in Celtic Park, Queens on July 26, 1914, as part of the 15th annual games of Local 20, International Union of Steam & Operating Engines. (Source: Flickr Commons project, 2011 and New York Times, July 24, 1914)