Looking for John Halpin born in Castletown Delon Westmeath Ireland
I have been trying for some time to find any information on my grand father John Halpin. I have a marriage certificate for his marriage to Mary Darcy in Maryborough Queensland Australia. The date of marriage was 28th August 1875. He was 34 at the time and Mary was 29. Mary was from Stonefield Claire Ireland. John's parents were John Halpin and Margaret Clomin. Mary's parentw were Michael Darcy and Mary Griffin. I have been able to find John Halpin names in America but none that seem to match.