Collections

Margaret Hort Trudeau Sanatorium Photograph Collection
The Trudeau Sanatorium, located in the Adirondack region, was known for its open-air treatment of tuberculosis patients. This collection of early 20th century photographs, depicting scenes at the Sanitorium, was taken by patient Margaret Hort.
Margaret Woodbury Strong Papers, 1897-1969
Margaret Woodbury Strong amassed an outstanding collection of dolls and toys which formed the basis for The Strong Museum in Rochester, New York.
Margaret and George Potts take a break on one of Margaret's seaplanes.

A collection revealing the richly rewarding life created by Margaret Potts, pilot, and George Potts, fishing boat captain. 

Maria College Digital Collection
This collection contains items related to Maria College.
Maria College Nursing 50th Anniversary Collection
Celebrating 50 years of Nursing education at Maria College. Collection contains photographs, ephemera, manuscripts, articles, correspondence, booklets, announcements and press releases relating to the nursing program from its inception in 1970 to 2020.
Mark Twain Collection
This collection consists of letters and marginalia of Samuel Clemens, artifacts associated with him and photos having to do with Clemens' time in Elmira and the family and friends that comprised his circle.
Marlboro, NY History Collection

Historic images of people, places, and events in the town of Marlborough.

Martha Blow Wadsworth Photograph Collection
A collection of early 20th century photographs taken by Martha Blow Wadsworth which document a prominent family’s life in the Genesee Valley of New York, as well as showcase a trip to Panama and the construction of the Panama Canal.
Marty Himes Racing Collection
Photographs and programs of racing events on Long Island.
Mary Anne Thorne Chadeayne Collection

Photographs, correspondence, textiles, and other items pertaining to the family of Mary Ann Thorne Chadeayne.

Mason-Malone Collection
The Mason-Malone Collection consists of images from the Mason Studio archive of prints and negatives.
Mathias Oppersdorff Adirondack Faces Photograph Collection
This collection of portraits, taken by Mathias Oppersdorff, portrays the residents of Adirondack Park in the late 20th century.
Maureen O'Sullivan Cushing Collection of Maria College Albany NY
This collection contains photos and documents that pertain to Maureen O’Sullivan and James Cushing.
Maverick Festival Collection

Photographs and ephemera from the 1920s Maverick Festivals.

Maverick Musicians Portraits

Photographic portraits of musicians who performed at The Maverick.

Max Reinhardt Collection
The Max Reinhardt collection covers major aspects of the life and career of Austrian-born theatrical director and producer Max Reinhardt (1873-1943) .
Maybrook Switching Terminal Collection

Images and documents related to the Maybrook switching terminal and the railroads it served.

McBride Street Campus
Photographs, correspondence, and newspaper clippings relating to the early campuses of the Syracuse University College of Medicine in Syracuse, New York in the late 19th and early 20th century.
Mead Family, Camping at HIther Hills, circa 1940s

Family photographs of camping in Montauk, N.Y. during the 1940s-1950s.

Melville Family Papers

Six audio recordings of Ward Melville, his family, and associates.

Merrick Historical Photographs
Historic photographs from the Merrick Library.
Merrick Veterans Collection
This collection is composed of documents and images of Merrick residents who served their country in various wars. The collection will expand as identities become known and further research has been performed.
Micro-meteorite Collecting
Dudley launched probes and balloons into the upper atmosphere in order to collect and examine the micro-meteorites to be found there. This collection contains documentation from this process.
a man throws potatoes onto a conveyor belt

Photographs of migrant workers from the 1940s and 1980s, some of which were taken by other workers for a photography exhibit.