| Governing Members |
| |
| Adelphi University - Hudson Valley Center School of Social Work | Alliance Theological Seminary |
| Astor Services for Children and Families | Bard College |
| Bard College at Simon's Rock | Benedictine Hospital |
| Bon Secours Community Hospital | Cary Institute of Ecosystem Studies
|
| Catskill Regional Medical Center | Columbia Memorial Hospital |
| Columbia-Greene Community College | Congregation Yetev Lev |
| Culinary Institute of America | Doctor Robert L. Yeager Health Center |
| Dominican College | Dutchess BOCES S.L.S Headquaters Only |
| Dutchess Community College | Ellenville Regional Hospital |
| Finkelstein Memorial Library
| Franklin D. Roosevelt Library |
| Good Samaritan Hospital | Greene County Courthouse |
| Helen Hayes Hospital | Historic Huguenot Street |
| IBM Mid-Hudson Valley Library | Long Island University - Rockland Campus |
| Margaretville Hospital | Marist College |
| Marlboro Free Library | Mechon L'Hoyroa Community Library |
| Mental Health America of Dutchess County | Mid-Hudson Forensic Psychiatric Center |
| MHLS Headquaters Only | Middletown Thrall Library |
| Mount Saint Mary College | Nathan Kline Institute |
| New York Supreme Court | Newburgh Free Library |
| Northern Dutchess Hospital | Nyack College |
| Nyack Hospital-Presbyterian Healthcare | Orange County Community College |
| Orange Regional Medical Center | Orange-Ulster BOCES S.L.S Headquaters Only |
| Poughkeepsie Public L. D. | Putnam Hospital Center |
| RCLS Headquaters Only | Ridley-Lowell Business & Technical Institute |
| Rockland BOCES S.L.S Headquaters Only | Rockland Community College |
| Saint Anthony Community Hospital | Salvation Army Library |
| St. Francis Hospital | St. Luke's Cornwall Hospital |
| St. Thomas Aquinas College | Sullivan BOCES S.L.S Headquaters Only |
| Sullivan County Community College | SUNY New Paltz |
| The Hastings Center | The Kingston Hospital |
| Ulster Community College | Ulster County BOCES S.L.S Headquaters Only |
| Unification Theological Seminary | United States Military Academy |
| VA Hudson Valley Healthcare System | Vassar Brothers Medical Center |
| Vassar College | Yeshiva D'Monsey |
| |
| HRVH Members |
| |
| Chatham Public Library | Chester Historical Society |
| City of Newburgh | Cornwall Public Library |
| Cragsmoor Free Library | Daniel Pierce Library |
| Dutchess County Historical Society | Ellenville Public Library & Museum |
| Friends of Historic Kingston | Goshen Public Library & Historical Society |
| Greene County Library Association | Haviland-Heidgerd Historical Collection, Elting Memorial Library |
| Historical Society of Rockland County | Historical Society of the Town of Warwick |
| Howland Public Library | Hudson Area Association Library |
| Hudson River Valley Institute | Hudson Valley Visual Arts Consortium |
| Locust Grove, The Samuel Morse Historic Site | Mahopac Public Library |
| Maybrook Railroad Historical Society | Millbrook Free Library |
| Moffat Library of Washingtonville | Nyack Library |
| Orange County Historical Society | Orangetown Historical Museum Archives |
| Patterson Historical Society | Plattekill Library |
| Rhinebeck Historical Society | Saugerties Public Library |
| Scarsdale Public Library | Senate House State Historic Site |
| Stone Ridge Library | Time and the Valleys Museum |
| Town of Plattekill Historical Society | Trinity Pawling School |
| Tuxedo Park Library | Ulster County Historical Society |
| Walden Josephine-Louise Public Library | Wilderstein Preservation |
| Woodstock Public Library District |
| |
