Research source

On Saturday, May 31st, 1884, at 8 P.M., the Commission met at the house of the Provost, 1811 Spruce Street, for…

Date of account: Published 1887
Source: Preliminary Report of the Commission Appointed by the University of Pennsylvania to Investigate Modern Spiritualism In Accordance with the Request of the Late Henry Seybert
Reference: Preliminary Report of the Commission Appointed by the University of Pennsylvania to Investigate Modern Spiritualism In Accordance with the Request of the Late Henry Seybert · selected passage 60
Rights: public_domain
Language: English
Record updated: 2026-08-24

Record summary

On Saturday, May 31st, 1884, at 8 P.M., the Commission met at the house of the Provost, 1811 Spruce Street, for the purpose of sealing a slate to be left with the Medium, Mrs

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Source passage

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On Saturday, May 31st, 1884, at 8 P.M., the Commission met at the house of the Provost, 1811 Spruce Street, for the purpose of sealing a slate to be left with the Medium, Mrs. Patterson, who was to try to procure independent writing upon the inside surfaces. There were present Dr. Pepper, Mr. Furness, Professor Thompson and Mr. Fullerton. Mr. Furness brought the slate and seals. The slate was the double one used in our former tests, hinged, and fastening with a screw. A small piece of pencil was enclosed in the slate, which was perfectly clean, and the slate was screwed up by Dr. Pepper. The direction of the cut in the screw-head was marked by a scratch on the wood at the end of the slate. It was nearly parallel with the long diameter of the slate. Mr.

Historical context

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Modern context

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