Dannemora State Hospital was a state hospital prison.
1916 Dannemora State Hospital.
Dannemora State Hospital Cemetery – Find A Grave.
Photos Of Dannemora – Zach Babbie.
The Village Of Dannemora.
Dannemora 1875 – Clinton Prison – Zach Babbie
It appears that Dannemora State Hospital Cemetery (Clinton Prison) had inscribed headstones. The following link may be an incomplete list.
Dannemora State Hospital Cemetery – Find A Grave.
Clinton Prison 1892 – Zach Babbie
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The Inmates of Willard 1870 to 1900 / A Genealogy Resource 
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