I, too, am looking for Poulson's. I have only gotten to Cornelius Poulson born about 1740-50 in MD. If you have information, I'd love to have it. I was at Fort Wayne , IN library and found a great history of the Delaware River settlement. I also found info on the Mullica family of New Sweden, and in it was referenced an Eric Palsson. Also, "an act naturalizing several persons of Swedish names, including an Andrew Paulson.