abraham is marges Father Father in law. Clancy is Magges Father Grandfather. Selma is Lings daugther Mother. Herb is Homers Brother in law Brother. Jackie is Homers son in law Mother in law. Patty is Lisas aunt Mother in law. Herb is Barts uncle Nephew. Homer is Marge husband Wife. Marge is Maggies mother Daugther. Homer is Clancy son son in law.