Based on the clue 'authorized by the dept of commerce all web address...', what is the answer?

Based on the clue 'author who wrote what was it that so unnerved me i...', what is the answer? Based on the clue 'author whose portrait of a lady was followed by hi...', what is the answer? Based on the clue 'authorities generally agree that this founding fat...', what is the answer? Based on the clue 'authority from the people to govern a certain way ...', what is the answer? What is associated with: authorized by the pope in 1478 this tribunal didnt end for good until 1834? What is associated with: authors held off on unfavorable comments on this man his last stand until his wife died she la… Based on the clue 'authors often place these notes of thanks gratitu...', what is the answer? What is referred to by 'authors sinclair arthur c'?