Grampa Simpson is the father to Homer Simpson, father-in-law to Marge Simpson and the paternal grandfather to siblings Bart, Lisa and Maggie. Grampa has also fathered two illegitimate children; a daughter named Abbey by a British woman named Edwina while in the United Kingdom during World War II, and Herbert Powell by a carnival prostitute. Grampa has an older brother named Cyrus, who lives in Tahiti and has multiple native wives. He also has a younger brother named Chet, who owns an unsuccessful shrimp company. Other siblings of his include Hubert, Tyrone, Fester, Bill, and Hortense. Grampa was briefly married to Amber, the same woman Homer married on a drinking binge in Las Vegas. Grampa has also been briefly married to Marge's sister, Selma Bouvier, and was once romantically linked to Marge's mother, Jacqueline Bouvier (his son's mother-in-law). Grampa Simpson is also married to Rita LaFleur.