• Map: Detroit Street Numbering

    1 standard
  • Map: Detroit United Railway Electric System 1920

    0 standard
  • New Numbering System Map of Detroit 1920

    2 standard
  • Map: Comparative Health Rating for Sections of Detroit 1920-1921

    0 standard
  • Map: Detroit New Urban Configuration 1920 – 2010

    0 standard
  • Map: Detroit Fire Insurance 1910s

    0 standard
  • Map: 1920s House Renumbering as Viewed by a Northender

    0 standard
  • Map: Detroit Election Commission 1920

    0 standard
  • Detroit Smallpox Map 1920

    0 standard
  • Map of Black Population, Detroit 1910-1950

    0 standard