Modern McDucks (1st generation) Dingus McDuck "Dirty" Dingus McDuck, was Scrooge's paternal grandfather. He worked as a coal miner,Carl Barks: "Hound of the Whiskervilles". First published 1960 (I.N.D.U.C.K.S. entry). married Molly Mallard, and had three sons – Angus, Fergus, and Jake. He appeared in Don Rosa's illustrated family tree, but has not appeared in any comic book stories. A 1960s story by Bob Gregory and Tony Strobl identifies Scrooge's grandfather as Titus McDuck.
Modern McDucks (1st generation) Dingus McDuck "Dirty" Dingus McDuck, was Scrooge's paternal grandfather. He worked as a coal miner,Carl Barks: "Hound of the Whiskervilles". First published 1960 (I.N.D.U.C.K.S. entry). married Molly Mallard, and had three sons – Angus, Fergus, and Jake. He appeared in Don Rosa's illustrated family tree but has not appeared in any comic book stories. A 1960s story by Bob Gregory and Tony Strobl identifies Scrooge's grandfather as Titus McDuck.