Key West in Monroe County, Florida — The American South (South Atlantic)
The State of New York
In Memory of the Men of the Ninetieth and Ninety-First NY Vol Regs of Infantry who Perished Here Mainly of Yellow Fever in 1862
Ninetieth Reg
Captain John Sullivan First Lieut John J. Irwin First Lieut William R. Hill Second Lieut Walter L. Griffith Second Lieut Greig H. Mulligan Second Lieut John L Newton Samuel C. Ackley George Adams George W. Angle Robert Arnold Harlow Blessing Thomas J. Bolten Isaac A Boswell Isaac J. Boswell William Breen John L Brooks Abel Brownell Cyrus W.B. Burch William A. Burgess John Burns George W. Burtsell Matthew Cain Patrick Clark Nelson Cleveland Arther Clyde James Cody Giram Conklin George H. Cornwell William Crandall George P. Crocker Henry W. Davis Eugene T. Dewey Lyman B. Dewey James Dickson Johnson Donnellan John Downing John Duffy Patrick Everss John W. E. Ferris Chris Fitzgerald Charles V. Frewer William Gage William Golden James Graham John Graves George A. Gunn Charles Hall Charles N. Handford John W Hendrix Chris Howlstead Thomas A. Jacobs Frederick Jacobus Charles Johnson Frank L. Johnson Orlando W. Jones Vincent P. Jones Jesse Ketchum Henry Kirwagen Philip Kirwagen Ferder Kunte Patrick Lacy John Lane John Lanigan Samuel Lovett Thomas B. Lucas George McElany James McGinnis Peter McNamara John Meyars Francis Moore Richard Morrissey John Mullaly Daniel Murphy William Murphy Justins Newhafer Patrick O'Donnell William Oliver John ONeil Henry J. Pease George W. Peck Charles W. Perkins James Plass James H. Powers Cornellius A. Pratt Henry H. Rhodes Patrick Riley William F. Roe John Ryan Smith J. Schenk Jeremiah Slauson Ferdinand Smith Lorenzo H. Smith Charles Stewart William S. Stoddard Sylbest Teetor John P. Terwilliger John Tisse Lewis A. Tucker George Van Schaick Abraham Van Voorhees George Van Wickler John P. Wagner Champion Wentworth Charles Wilkinson Orlando I. Winnys
Ninety-First Reg
Charles Broughton David Broughton Warren Childs John Flannigan John Mahone J.R. Quackenbush John Reilly John Relyea James Horocks Abram Stickler James Swarthout Philip Vandenburg
Topics. This memorial is listed in this topic list: War, US Civil. A significant historical year for this entry is 1862.
Location. 24° 33.473′ N, 81° 47.293′ W. Memorial is in Key West, Florida, in Monroe County. It is on Truman Avenue (U.S. 1) near Jose Marti Drive, on the right when traveling east. Touch for map. Memorial is at or near this postal address: 1320 Truman Ave, Key West FL 33040, United States of America. Touch for directions.
Regionally, this memorial is on the Florida Keys. It is also in the American South and on the Gulf Coast. Globally, it is in the North Atlantic Region, North America, a Gulf of Mexico state, the Western Hemisphere, the Western World, and the Anglosphere. Historically, it finds itself in what was once New Spain, the territory of the Mississippian Culture, one of the Confederate States of America, and the Antebellum South.
Other nearby markers. At least 8 other markers are within walking distance of this marker: Combat Wounded Veterans (a few steps from this marker); Korean War (a few steps from this marker); World War II (a few steps from this marker); Vietnam War (a few steps from this marker); Gulf War (a few steps from this marker); World War I (a few steps from this marker); War in Afghanistan (within shouting distance of this marker); Spanish-American War (within shouting distance of this marker). Touch for a list and map of all markers in Key West.
Regarding The State of New York. Additional references to the soldiers of the 90 and 91st Volunteer Regiments can be found on the historical markers at nearby Fort Taylor.
Credits. This page was last revised on January 24, 2026. It was originally submitted on January 17, 2026, by Mark P. Brock-Cancellieri of Baltimore, Maryland. This page has been viewed 39 times since then. Photos: 1, 2. submitted on January 17, 2026, by Mark P. Brock-Cancellieri of Baltimore, Maryland. • Bernard Fisher was the editor who published this page.

