Due to copyright restrictions, off-campus access to some digital resources is limited to current NJIT students, faculty and staff of NJIT. Maps created before January 1, 1923 are in the public domain. See the University of Florida’s page on copyright status of Sanborn Fire Insurance Maps and the article Digitizing Sanborn Fire Insurance Maps for further information.
- Maps and drawings in the Littman Library and Newark Public Library
- New Jersey Sanborn Maps at Princeton University Library
- Robinson's Atlas of the city of Newark, New Jersey, Vol. 1 (1926)
- Robinson's Atlas of the city of Newark, New Jersey, Vol. 2 (1926)
- Robinson's Atlas of the city of Newark, New Jersey, Vol. 3 (1927)
- Robinson's Atlas of Irvington, South Orange, Maplewood, and Millburn, Vol. 4 (1928)
- Atlas of Newark and New Jersey (1872)
- Atlas of Newark and New Jersey (1889)
- Atlas to maps of the City of Newark, N.J. (1806-1915)
- Atlas of Newark, Vol. 1 (1911)
- Atlas of Newark, Vol. 2 (1912)
- United States Geological Survey of New Jersey (1899)
- NJIT 2005 Landscape Master Plan
- NJIT Campus Gateway Plan
- Rutgers Newark Master Plan
- Rutgers Newark Master Plan (map)
- American Memory Collection (Library of Congress)
- Historical maps (Rutgers University)
- Maps in New York Public Library
- Columbia University map collection
- Princeton University map collection
- New Jersey State Atlas
- NEWGIN (Newark Geographic Information Network)