The Millicent Library in Fairhaven, MA is described as haunted by multiple spectral presences, including the spirit of Millicent Rogers herself, a janitor who died in the building, and the wealthy Hetty Green. Alleged sightings include a woman in a blue light, a janitor mopping the basement, moving paintings, and unexplained orbs in photographs taken within the library. The library's grand, historic architecture and collection of artifacts contribute to the eerie atmosphere of these supernatural accounts. The library's namesake, Millicent Rogers, is said to be a presence, with some reports of her walking in the hallways, surrounded by a blue light, or being seen in the tower windows. The spirit of a janitor who died after slipping on a wet floor in the basement is reportedly seen moping the floors. The legendary Fairhaven figure Hetty Green is also rumored to haunt the library. Paintings on the library walls are sometimes said to move. Paranormal investigators have captured photographs of orbs, which they believe could be spiritual energy or attempting manifestations. One orb, in particular, seemed to contain the face of an elderly woman, while another showed a skull image.