Ossining in Westchester County, New York — The American Northeast (Mid-Atlantic)
The Mount Pleasant Academy Library
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La Biblioteca de la Academia Mount Pleasant
Ossining, New York
| — | The Museum in the Streets© | — |

Photographed by Devry Becker Jones (CC0), March 5, 2022
1. The Mount Pleasant Academy Library / La Biblioteca de la Academia Mount Pleasant Marker
The Mount Pleasant Academy Library
This is the only surviving building of the Mount Pleasant Academy, a major educational institution for over a century. Opened in 1814, the Academy offered a range of subjects to students of both genders until it was transformed into a military school in 1848, after which time its student body comprised of only male cadets studying a curriculum modeled after that of the West Point Academy. When this building was erected in a decorative Late Victorian style in 1878, the Academy's library contained over 12,000 books. The Mount Pleasant Military Academy was closed in 1925, after which time the building became the offices of the surveyor William Arthur Slater, whose collection of over 4,000 glass plate photographic negatives is now at the Ossining Historical Society.
Este es el único edificio que sobrevivió de la Academia Mount Pleasant, una institución educativa importante por más de un siglo. Inaugurada en 1814, la Academia ofrecía materias deviersas a sus estudiantes de ambos géneros hasta que se transformó en escuela militar en 1848, cuando se aceptaron sólo varones estudiando un programa académico similar a West Point. Cuando se construyó en estilo victoriano tardío en 1878, la biblioteca de la Academia tenía más de 12,000 libros. La Academia militar cerró en 1925, y el edificio se convertió en oficinas del topógrafo William Arthur Slater, cuya colección de más de 4,000 negativos fotográfico de vidrio está ahora en la Sociedad Histórica de Ossining.
Erected by The Museum in the Streets©. (Marker Number 23.)
Topics and series. This historical marker is listed in these topic lists: Architecture • Education. In addition, it is included in the The Museum in the Streets: Ossining, New York series list. A significant historical year for this entry is 1814.
Location. 41° 9.527′ N, 73° 51.911′ W. Marker is in Ossining, New York, in Westchester County. It is on State Street just south of St. Paul's Place, on the left when traveling south. Touch for map. Marker is at or near this postal address: 22 State St, Ossining NY 10562, United States of America. Touch for directions.
Regionally, this marker is in the Hudson Valley and in the New York City Metropolitan Area. It is also in the American Northeast and in the Mid-Atlantic. Globally, it is in the North Atlantic Region, North America, the Western Hemisphere, the Western World, and the Anglosphere. Historically, it finds itself in what was once New Netherland and also one of the original Thirteen Colonies.
Other nearby markers. At least 8 other markers are within walking distance of this marker: The James Robinson House / La Casa James Robinson (within shouting distance of this marker); The Calvary Baptist Church and Annex / La Iglesia Bautista Calvary y Anexo (about 300 feet away, measured in a

Photographed by Devry Becker Jones (CC0), March 5, 2022
2. The Mount Pleasant Academy Library / La Biblioteca de la Academia Mount Pleasant Marker
Credits. This page was last revised on March 9, 2022. It was originally submitted on March 9, 2022, by Devry Becker Jones of Washington, District of Columbia. This page has been viewed 464 times since then and 44 times this year. Photos: 1, 2. submitted on March 9, 2022, by Devry Becker Jones of Washington, District of Columbia.