Weeden had many verbatim reports of overheard scraps in his notebook, for English, French, and Spanish, which he knew, were frequently used; but of these nothing has survived. He did, however, say that besides a few ghoulish dialogues in which the past affairs of Providence families were concerned, most of the questions and answers he could understand were historical or scientific; occasionally pertaining to very remote places and ages. Once, for example, an alternately raging and sullen figure was questioned in French about the Black Prince’s massacre at Limoges in 1370, as if there were some hidden reason which he ought to know. Curwen asked the prisoner – if prisoner he were – whether the order to slay was given because of the Sign of the Goat found on the altar in the ancient Roman crypt beneath the Cathedral, or whether the Dark Man of the Haute Vienne had spoken the Three Words. Failing to obtain replies, the inquisitor had seemingly resorted to extreme means; for there was a terrific shriek followed by silence and muttering and a bumping sound.
None of these colloquies was ever ocularly witnessed, since the windows were always heavily draped. Once, though, during a discourse in an unknown tongue, a shadow was seen on the curtain which startled Weeden exceedingly; reminding him of one of the puppets in a show he had seen in the autumn of 1764 in Hacher’s Hall, when a man from Germantown, Pennsylvania, had given a clever mechanical spectacle advertised as ‘A View of the Famous City of Jerusalem, in which are represented Jerusalem, the Temple of Solomon, his Royal Throne, the noted Towers, and Hills, likewise the Suffering of Our Saviour from the Garden of Gethsemane to the Cross on the Hill of Golgotha; an artful piece of Statuary, Worthy to be seen by the Curious.’
It was on this occasion that the listener, who had crept close to the window of the front room whence the speaking proceeded, gave a start which roused the old Indian pair and caused them to loose the dogs on him. After that no more conversations were ever heard in the house, and Weeden and Smith concluded that Curwen had transferred his field of action to regions below.
That such regions in truth existed, seemed amply clear from many things. Faint cries and groans unmistakably came up now and then from what appeared to be the solid earth in places far from any structure; whilst hidden in the bushes along the river-bank in the rear, where the high ground sloped steeply down to the valley of the Pawtuxet, there was found an arched oaken door in a frame of heavy masonry, which was obviously an entrance to caverns within the hill. When or how these catacombs could have been constructed, Weeden was unable to say; but he frequently pointed out how easily the place might have been reached by bands of unseen workmen from the river. Joseph Curwen put his mongrel seamen to diverse uses indeed! During the heavy spring rains of 1769 the two watchers kept a sharp eye on the steep river-bank to see if any subterrene secrets might be washed to light, and were rewarded by the sight of a profusion of both human and animal bones in places where deep gullies had been worn in the banks. Naturally there might be many explanations of such things in the rear of a stock farm, and a locality where old Indian bury-grounds were common, but Weeden and Smith drew their own inferences.