Charlottetown, P.E.I. 'Herald' - Our obituary contains the name of Ronald Gregory McDONALD, Esq. of Maple Hill. He was a man well known, not only in Queens Co. where he resided, but throughout the entire Island. For upwards of 40 years he was enaged in shipbuilding. He was the eldest brother of Very Rev. Dr. McDONALD of this city. Father GREGORY of East Point was his eldest son and he was uncle to Rev. Father Charles McDONALD of Georgetown and Father James AENEAS of Cascumpec. George McDONALD, the ecclesiastical student who died in Rome last year, was also his son.