As a young man Daniel had known the Angleseys as a clan of dangerous crypto-Catholic court fops. The patriarch, Thomas More Anglesey, Duke of Gunfleet, had been a contemporary, and a mortal rival, of John Comstock, who was the Earl of Epsom and the first great noble backer of the Royal Society. Comstock had been the C, and Anglesey the first A, in the CABAL, the group of five who had run the Restoration government of Charles II.