City of Newburyport
www.cityofnewburyport.com

 

Greater Newburyport Chamber of Commerce and Industry
www.newburyportchamber.org

 

Newburyport Public Library Archival Center
www.newburyportpl.org

 

Historical Society of Old Newbury and Cushing Museum
www.newburyhist.org

 

Custom House Maritime Museum
www.customhousemaritimemuseum.org

 

Newburyport Preservation Trust
www.nbptpreservationtrust.org

 

Plum Island Lighthouse
www.lighthouse.cc/plumisland

 

Newburyport Harbor Range Lights
www.lighthouse.cc/newburyportrange

 

Piel Craftsmen
Handmade historic wooden ship models
www.pielcraftsmen.com

 

Dr. Richard Bagg
Rare coin specialist and numismatic consultant for photographs and historical information on coins; historian on Jacob Perkins
Newburyport, Massachusetts
rickbagg@hotmail.com

 

Scott E. Nason
Historic American Antiques; Historian of Books, Manuscripts, and Photography
Newburyport, Massachusetts
scottf.nason@comcast.net

 

Essex National Heritage Commission
www.essexheritage.org

 

 

 

 

Sons and Daughters of the First Settlers of Newbury
www.sonsanddaughtersofnewbury.org

 

Spencer-Pierce-Little Farm, Newbury, Massachusetts
www.historicnewengland.org - Spencer-Pierce-Little Farm

 

Oak Hill Cemetery, Newburyport, Massachusetts
www.oakhillcemeterynewburyport.com

 

Essex County Greenbelt Association
www.ecga.org

 

North of Boston Convention and Visitor Bureau
www.northofboston.org