"When the slanting wall of Gilman's room was torn out, the once-sealed triangular space between that partition and the house's north wall was found to contain much less structural debris, even in proportion to its size, than the room itself, though it had a ghastly layer of older materials which paralyzed the wreckers with horror. In brief, the floor was a veritable ossuary of the bones of small children --some fairly modern, but others extending back in infinite gradations to a period so remote that crumbling was almost complete. On this deep bony layer rested a knife of great size, obvious antiquity, and grotesque, ornate, and exotic design--above which the debris was piled."
"In the midst of this debris, wedged between a fallen plank and a cluster of cemented bricks from the ruined chimney, was an object destined to cause more bafflement, veiled fright, and openly superstitious talk in Arkham than anything else discovered in the haunted and accursed building."
"This object was the partly crushed skeleton of a huge diseased rat, whose abnormalities of form are still a topic of debate and source of singular reticence among the members of Miskatonic's department of comparative anatomy. Very little concerning this skeleton has leaked out, but the workmen who found it whisper in shocked tones about the long, brownish hairs with which it was associated."
"The bones of the tiny paws, it is rumoured, imply prehensile characteristics more typical of a diminutive monkey than of a rat, while the small skull with its savage yellow fangs is of the utmost anomalousness, appearing from certain angles like a miniature, monstrously degraded parody of a human skull. The workmen crossed themselves in fright when they came upon this blasphemy, but later burned candles of gratitude in St. Stanislaus' Church because of the shrill, ghostly tittering they felt they would never hear again. " -- Dreams in the Witch House