William J. Hansen (Hansen, William J.)

• 
  The Montclair Neighborhood
  by Thomas J. Noel, William J. Hansen, Jeff Padrick
  Softcover, Historic Denver Guides, ISBN 0914248243 (0-914248-24-3)
• 
  The Park Hill Neighborhood
  by Thomas J. Noel, William J. Hansen, Carole D. Cardon
  Hardcover, Historic Denver Guides, ISBN 0914248332 (0-914248-33-2)