Their names were given to be Orville J. Simpson and Yuma Hickman in "The Simpsons Uncensored Family Album", but have never been mentioned in the series.
* Генеалогическое древо Симпсонов опубликованное в книге Мэтта Грейнинга «The Simpsons Uncensored Family Album», содержит множество родственников не упомянутых в сериале.