Just to say -- I have now found the article re non payment of rates, thank you -- and whilst looking, found another one for having no dog licence!
Quite a family.
After 1901 - it was either the mother or the son, Denis - who were appearing at Petty Sessions for one reason or another. I have also confirmed that the John Costigan who threatened Mary Costigan (nee Ferns) - (and she brought him to court )- was her son. He was the one who the Court committed to a Lunatic Asylum!
So Mary Costigan chucked a daughter and the daughter's children out for not paying her any rent - and also effectively had her son committed to an asylum.
Very, very interesting!