Iulia Hasdeu Castle — The Castle a Dead Girl Designed
A small folly castle in Câmpina built 1893–96 by Bogdan Petriceicu Hasdeu to plans he said were dictated from beyond the grave by his dead teenage daughter — now a county museum that archives the séance transcripts.
Case File No. 257
FILE 01 The Legend
Iulia Hasdeu, daughter of the historian and politician B. P. Hasdeu, died in 1888 at eighteen — a prodigy who had written poetry and finished schoolwork far beyond her years. Her father, one of Romania's great minds, broke and turned to spiritism: from 1890 he held regular séances, and he reported that Iulia's spirit communicated steadily — even dictating his esoteric magazine “Sic Cogito” after her death. In 1893 he began the castle at Câmpina, a strange miniature keep with three towers, built — he insisted — to Iulia's own plans sent from the other world, and dedicated entirely to her memory. He worked and held his séances there until his death in 1907. The building survives nearly unchanged, run by the Prahova County Museum, with the séance archive and Iulia's effects inside.
FILE 02 The Sightings Log
The documented “haunting” is the séances themselves: Hasdeu sat asking questions of his dead daughter for years and recorded answers in her voice that he published. Visitors and museum staff since have reported the feeling of a young female presence, unexplained piano notes (Iulia was a trained pianist), and cold spots concentrated in the blue room kept as her shrine. The castle is a stop on Romanian paranormal media, which treats it as the country's most literate ghost story — one written down by the ghost's own father.
FILE 03 The Skeptic’s File
Spiritism was the grief technology of 19th-century Europe — Kardec's books were bestsellers in educated Romania, and bereaved intellectuals across the continent produced identical “dictations.” The plans, prose and predictions all flowed through one grieving man's hands; no independent observer ever verified a word. The museum presents the séances as biography — what a famous father believed — not as evidence, and the castle itself is best read as a monument to mourning: real architecture, real love, and a very human refusal of a verdict.
BEYOND THE CASE FILE / PLAN A VISIT