- 54th Mass Glory Brigade Fndtn
- Adams Historical Society
- Affton Historical Society
- American Jewish Historical Soc
- American Truck Historical
- Association For Gravestone
- Auburn Historical Society
- Austin Memorial Home
- Bedford Historical Society
- Bethlehem Heritage Society
- Capital Properties Development
- Carondelet Historical Society
- Cashiers Historical Society
- Cherokee Historical Assn Inc
- Cherokee Lamp Historic Distric
- Chisago County Historical Soc
- Clay County Archives Library
- Cooleemee Historical Assn
- Cooper County Historical
- Daniel Boone Home & Boonesfld
- Danvers Historical Society
- Daughters Of The American
- Davis County Historical Soc
- Deerfield Museums
- Douglas Historical Society
- Empire For Liberty LLC
- Fair Bluff Depot Museum
- Fayette Main Street Inc
- Festival Of Trees
- Firehouse Museum
- Fitchburg Historical Society
- Francestown Improvement Soc
- Frank Lloyd Wright House
- Friends Of Sacred Structures
- Friends-Historic Boonville
- Goffstown Historical Society
- Gorham Historical Society
- Grain Valley Historical Scty
- Gridley Store Museum
- Groton Historical Society
- Hadley Historical Society Inc
- Hancock Historical Society
- Hawken House
- Highlands Historical Society
- Historic Asset Group LTD
- Historic Florissant Inc
- Historic Kansas City Fndtn
- Historic Phelps House
- Historic Preservation Society
- Historic Preservation Svc
- Historical Society
- Historical Society Of Santuit
- Holden Historical Society Inc
- Holderness Historical Society
- Jackson Historical Society
- Jewish Historical Society
- Joplin Museum Complex
- Kimmswick Historical Society
- L-3 Communications Titan Group
- Lafayette Square Restoration
- Lake Winniepesaukee Historical
- Leicester Historicla Society
- Leominster Historical Society
- Lewis & Clark Trail Heritage
- Lexington 2000 Commission
- Library Of American Landscape
- Londonderry Historical Society
- Main Street Claremont
- Malden Historical Museum Inc
- Malden Historical Society
- Mansfield Historical Society
- Mark Twain Cave
- Meredith Historical Society
- Methuen Historical Society
- Millinton Arbela Historical
- Milton Historical Society
- Missouri Alliance For Historic
- Missouri River Communities
- Morgan County Historical Scty
- Nahant Historical Society
- Needham Historical Society
- New Bedford Historical Society
- New Braintree Historical Soc
- New Hampshire Aviation
- North Reading Historical
- Northumberland Historical Scty
- Norton Historical Society
- Osage County Historical Scty
- Overland Historical Society
- Ovid Historical Society
- Plympton Historical Society
- Randolph County Historical
- Revere Society-Cultural
- Rochester Historical Society
- Rutland Historical Society
- Saint Louis Historical Society
- Saline County Historial Soc
- Society Of The Sacred Heart
- Soulard Restoration Group
- Southborough Historical Scty
- St Charles County Historical
- St Joseph Historical Society
- St Joseph Preservation Inc
- St Joseph's Historic Fndtn
- Sunapee Historical Society
- Tewksbury Historical Society
- Thompson-Ames Historical Scty
- Union Cemetery Historical Scty
- Victorian Carthage
- Washington Historical Society
- Washington Mo Family History
- Webster Groves Historical Soc
- Westphalia Historical Society
- Westport Historical Society
- Westwood Historical Society
- Weymouth Historical Society
- Willa Cather Pioneer Memorial
- Wilson's Creek National Mgmt
- Wilsons Creek National
- Winchendon Historical Society
- Wolfeboro Historical Society
- Worcester Women's Hstry Prjct
- Wright County Historical Soc
- Yuba Historical Society
