Martin McHugh and Ellen Guilfoyle of Ballinure

Hello, I am looking for information on these ancestors. I have found birth records for 5 of their children, registered in the district of Baltinglass, both counties Kildare and Wicklow are indicated on the records along with Ballinure as the place of residence of Martin McHugh. I would appreciate help understanding more precisely where this is considering two counties are mentionned along with the name of the parish. Can anyone help with information about this area? Maybe which church they went to or any other information on the family? Is it possible to find out who were the parents of Martin and/or Ellen?

A visit to Ireland will definately follow.

Thank you so much