Nicholas married Salome Schall, daughter of George Schall and Catharina Neuhard.1
Roberts, Charles Rhodes, History Of Lehigh County, Pennsylvania, Volume III (Allentown, Pa., Lehigh Valley Pub. Co., 1914.
3 volumes, illustrated, maps.
Prepared by a committee appointed by the Lehigh County Historical Society; chapters contributed by various writers.).
2 Berks County Courthouse, Will of Georgia Schall, http://www.rootsweb.com/~paberks/.