What is associated with: adelaide in this country was founded in 1836 named for the wife of king william iv?

Based on the clue 'addubitation is questioning oneself as though in t...', what is the answer? What is associated with: adela rogers st johns who was hired by this man in 1913 reported on his granddaughters trial i… What is referred to by 'adela st johns'? Based on the clue 'adelaide the chorus girls at the hot box club sin...', what is the answer? Based on the clue 'adelaides lament luck be a lady', what is the answer? Based on the clue 'adelheid is the real name of this orphan girl of t...', what is the answer? What is associated with: adelheid wette engelbert humperdincks sister wrote the libretto for this 1893 opera of a fairy… What is associated with: adeline gray in june 1942 made the first jump in a parachute made out of this material?