Which preposition to use with spalpeens

of Occurrences 3%

"Well, I'm glad ye're pleased with me, asthore," said he at last to Lucia; "but I've done another little good deed, I flatter myself; for I've brought away the poor spalpeen of a priest, and have got him safe in the house.

on Occurrences 1%

do you want any help?" "Three chaars for the wee one!" called out an Irishman, boiling over with enthusiasm, "and if there's a spalpeen on boord that don't jine in, I'll crack the head of the same, or me name isn't Patsey McConough!"

Which preposition to use with  spalpeens