| Lance DuBois|
|Relatives|| Parents: Fielding DuBois |
Sister: Coquette Rounds
Wife: Clarice DuBois
|First Appearance||The Simpsons Uncensored Family Album|
Lance DuBois was the son of Fielding DuBois and Monique DuBois. His sister was named Coquette Rounds. He married Clarice DuBois and they had two children named Rooney DuBois and Lolly DuBois. He is the great-great-grandfather of Charles Montgomery Burns.