Homer is Marge´s...
Husband
Bart is Homer and Marge´s...
Son
Lisa and Maggie are Homer and Marge´s...
Daughters
Bart is Lisa and Maggie´s...
Brother
Lisa and Maggie are Bart´s...
Sisters
Jacqueline is Homer´s...
Mother-In-Law
Ling is Bart, Maggie and Lisa´s...
Cousin
Maggie and Lisa are Patty and Selma´s...
Nieces
Bart is Patty and Selma´s...
Nephew
Herb is Bart, Maggie and Lisa´s...
Uncle
Patty and Selma are Bart, Maggie and Lisa´s...
Aunts
Abe is Bart, Maggie and Lisa´s...
Grandfather
Marge is Homer´s...
Wife
Jacqueline is Bart, Maggie and Lisa´s...
Grandmother
Herb is Marge´s...
Brother-In-Law
Patty and Selma are Homer´s...
Sisters-In-Law
