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.
It was in January 1770, whilst Weeden and Smith were still debating vainly on what, if anything, to think or do about the whole bewildering business, that the incident of the Fortaleza occurred. Exasperated by the burning of the revenue sloop Liberty at Newport during the previous summer, the customs fleet under Admiral Wallace had adopted an increased vigilance concerning strange vessels; and on this occasion His Majesty’s armed schooner Cygnet, under Capt. Charles Leslie, captured after a short pursuit one early morning the scow Fortaleza of Barcelona, Spain, under Capt. Manuel Arruda, bound according to its log from Grand Cairo, Egypt, to Providence. When searched for contraband material, this ship revealed the astonishing fact that its cargo consisted exclusively of Egyptian mummies, consigned to “Sailor A. B. C.”, who would come to remove his goods in a lighter just off Namquit Point and whose identity Capt. Arruda felt himself in honour bound not to reveal. The Vice-Admiralty at Newport, at a loss what to do in view of the non-contraband nature of the cargo on the one hand and of the unlawful secrecy of the entry on the other hand, compromised on Collector Robinson’s recommendation by freeing the ship but forbidding it a port in Rhode Island waters. There were later rumours of its having been seen in Boston Harbour, though it never openly entered the Port of Boston.
This extraordinary incident did not fail of wide remark in Providence, and there were not many who doubted the existence of some connexion between the cargo of mummies and the sinister Joseph Curwen. His exotic studies and his curious chemical importations being common knowledge, and his fondness for graveyards being common suspicion; it did not take much imagination to link him with a freakish importation which could not conceivably have been destined for anyone else in the town. As if conscious of this natural belief, Curwen took care to speak casually on several occasions of the chemical value of the balsams found in mummies; thinking perhaps that he might make the affair seem less unnatural, yet stopping just short of admitting his participation. Weeden and Smith, of course, felt no doubt whatsoever of the significance of the thing; and indulged in the wildest theories concerning Curwen and his monstrous labours.
The following spring, like that of the year before, had heavy rains; and the watchers kept careful track of the river-bank behind the Curwen farm. Large sections were washed away, and a certain number of bones discovered; but no glimpse was afforded of any actual subterranean chambers or burrows. Something was rumoured, however, at the village of Pawtuxet about a mile below, where the river flows in falls over a rocky terrace to join the placed landlocked cove. There, where quaint old cottages climbed the hill from the rustic bridge, and fishing-smacks lay anchored at their sleepy docks, a vague report went round of things that were floating down the river and flashing into sight for a minute as they went over the falls. Of course the Pawtuxet in a long river which winds through many settled regions abounding in graveyards, and of course the spring rains had been very heavy; but the fisherfolk about the bridge did not like the wild way that one of the things stared as it shot down to the still waters below, or the way that another half cried out although its condition had greatly departed from that of objects which normally cried out. That rumour sent Smith – for Weeden was just then at sea – in haste to the river-bank behind the farm; where surely enough there remained the evidence of an extensive cave-in. There was, however, no trace of a passage into the steep bank; for the miniature avalanche had left behind a solid wall of mixed earth and shrubbery from aloft. Smith went to the extent of some experimental digging, but was deterred by lack of success – or perhaps by fear of possible success. It is interesting to speculate on what the persistent and revengeful Weeden would have done had he been ashore at the time.
By the autumn of 1770 Weeden decided that the time was ripe to tell others of his discoveries; for he had a large number of facts to link together, and a second eye-witness to refute the possible charge that jealousy and vindictiveness had spurred his fancy. As his first confidant he selected Capt. James Mathewson of the Enterprise, who on the one hand knew him well enough not to doubt his veracity, and on the other hand was sufficiently influential in the town to be heard in turn with respect. The colloquy took place in an upper room of Sabin’s Tavern near the docks, with Smith present to corroborate virtually every statement; and it could be seen that Capt. Mathewson was tremendously impressed. Like nearly everyone else in the town, he had had black suspicions of his own anent Joseph Curwen; hence it needed only this confirmation and enlargement of data to convince him absolutely. At the end of the conference he was very grave, and enjoined strict silence upon the two younger men. He would, he said, transmit the information separately to some ten or so of the most learned and prominent citizens of Providence; ascertaining their views and following whatever advice they might have to offer. Secrecy would probably be essential in any case, for this was no matter that the town constables or militia could cope with; and above all else the excitable crowd must be kept in ignorance, lest there be enacted in these already troublous times a repetition of that frightful Salem panic of less than a century before which had first brought Curwen hither.
The right persons to tell, he believed, would be Dr. Benjamin West, whose pamphlet on the late transit of Venus proved him a scholar and keen thinker; Rev. James Manning, President of the College which had just moved up from Warren and was temporarily housed in the new King Street schoolhouse awaiting the completion of its building on the hill above Presbyterian-Lane; ex-Governor Stephen Hopkins, who had been a member of the Philosophical Society at Newport, and was a man of very broad perceptions; John Carter, publisher of the Gazette; all four of the Brown brothers, John, Joseph, Nicholas, and Moses, who formed the recognised local magnates, and of whom Joseph was an amateur scientist of parts; old Dr. Jabez Bowen, whose erudition was considerable, and who had much first-hand knowledge of Curwen’s odd purchases; and Capt. Abraham Whipple, a privateersman of phenomenal boldness and energy who could be counted on to lead in any active measures needed. These men, if favourable, might eventually be brought together for collective deliberation; and with them would rest the responsibility of deciding whether or not to inform the Governor of the Colony, Joseph Wanton of Newport, before taking action.
The mission of Capt. Mathewson prospered beyond his highest expectations; for whilst he found one or two of the chosen confidants somewhat