- A photo and text history of the discovery of the world's first full dinosaur skeleton in Haddonfield, N.J., 1858.www.levins.com/dinosaur.html
- Official Web site of the Camden County Historical Society with photo tours of buildings and galleries.cchsnj.com
- News, features and resources of historic Camden County, N.J.historiccamdencounty.com
- Preserving and celebrating the history of Berlin, NJ.www.nextination.com/longacoming/index.shtml
- Ye Olde Newton-Nassau Chapter of the Daughters of the American Revolution (D.A.R.), Collingswood, NJ.yeoldenewtonnassau.homestead.com