Little Dorrit by Charles Dickens

It was at this time that Mr Pancks, in discharge of his compact with Clennam, revealed to him the whole of his gipsy story, and told him Little Dorrit's fortune. Her father was heir-at-law to a great estate that had long lain unknown of, unclaimed, and accumulating. His right was now clear, nothing interposed in his way, the Marshalsea gates stood open, the Marshalsea walls were down, a few flourishes of his pen, and he was extremely rich.

In his tracking out of the claim to its complete establishment, Mr Pancks had shown a sagacity that nothing could baffle, and a patience and secrecy that nothing could tire. ‘I little thought, sir,' said Pancks, ‘when you and I crossed Smithfield that night, and I told you what sort of a Collector I was, that this would come of it. I little thought, sir, when I told you you were not of the Clennams of Cornwall, that I was ever going to tell you who were of the Dorrits of Dorsetshire.'