Jacklyn T. Nadeau is the recording secretary of the Berlin and Co�s County Historical Society and a genealogy researcher. The postcards contained in Berlin were selected from the a...ver másJacklyn T. Nadeau is the recording secretary of the Berlin and Co�s County Historical Society and a genealogy researcher. The postcards contained in Berlin were selected from the archives at the historical society�s Moffett House Museum as well as from the private collections of board members.ver menos