Rivers in Galway that were identified in the O'Donovan Field Books

Place NameCivil ParishSituation
Aggard RiverKilloraS. W. of the Kiltartan parish. It passes through Aggard townland, which gives name to it.
Ahascragh RiverAhascraghIt is situated between this parish and Fohanagh in the western side of the parish in the barony of Kilconnel.