1900s (20th Century) Maps of Key Largo Park, Monroe County

Explore 6 historic maps of Key Largo Park from the 1900s (20th Century). These maps offer a rare glimpse into what life looked like during the 1900s — showing old roads, neighborhoods, homes, and landmarks that have changed or disappeared over time.

Whether you're researching your family's past, planning a metal detecting trip, or studying how Key Largo Park's landscape evolved across the 1900s, these high-resolution maps are a powerful tool for exploring the history of this region.

  • Focus on a specific era: All maps on this page are from the 1900s, giving you a focused view of this time period.
  • See what’s changed: Compare century-old streets, trails, and buildings to today's modern landscape using overlays and satellite layers.
  • Research with precision: Use these maps for genealogy, historical research, land use analysis, or educational projects.
  • View, download, or print: Maps are fully viewable online in high resolution, and can be downloaded or printed for your own records.

Start exploring Key Largo Park's history through authentic maps from the 1900s. This is your window into the past.


Key Largo Park, Monroe County maps

(6)
  1. 1947 Map of Rock Harbor, 1965 Print
    1947 Map of Rock Harbor, 1965 Print
    1947 Rock Harbor
    1965 Print · USGS
    Upper Key Largo in the late 1940s reveals a string of small island settlements and coastal outposts before the era of major resort expansion. Genealogists and historians can trace the foundations of Rock Harbor, find local landmarks like St Margarets Ch, or locate the specific shorelines of Tarpon Basin and Largo Sound.
    4 unique versions available

  2. 1949 Map of Rock Harbor
    1949 Map of Rock Harbor
    1949 Rock Harbor
    1949 Print · USGS
    Upper Key Largo in the late 1940s shows a landscape of small coastal settlements and crucial navigational markers. Trace the early footprints of Newport, Rock Harbor, and Sawyer alongside local landmarks like St Margarets Ch and the Intracoastal Waterway.
    2 unique versions available

  3. 1956 Map of Miami, 1963 Print
    1956 Map of Miami, 1963 Print
    1956 Miami
    1963 Print · USGS
    Southern Florida experiences post-war expansion in the 1950s, even as the wilderness remains dominant across the southern peninsula. Genealogists and historians can trace suburban growth in Opa-locka and Perrine or locate remote sites like the Tamiami Ranger Station.
    5 unique versions available

  4. 1958 Map of Miami
    1958 Map of Miami
    1958 Miami
    1958 Print · USGS
    Southeast Florida in the late fifties reveals a coastal boom held in balance with the wild sawgrass and mangroves of Everglades National Park. Trace the paths of the Florida East Coast RR through Homestead or locate the U S Marine Corps Air Station during the height of the Cold War.

  5. 1982 Map of Homestead, 1983 Print
    1982 Map of Homestead, 1983 Print
    1982 Homestead
    1983 Print · USGS
    The transition from South Florida's citrus and military hubs to the wilderness of the Everglades is captured here in the early eighties. Researchers can trace the development of Homestead Air Force Base and find remote sites like the Royal Palm Ranger Station and Flamingo.
    2 unique versions available

  6. 1988 Map of Miami
    1988 Map of Miami
    1988 Miami
    1988 Print · USGS
    South Florida in the late eighties shows the sharp edge between the growing urban Atlantic coast and the vast wetlands of Everglades National Park. Researchers can trace the path of the Tamiami Trail and locate coastal settlements like Ochopee or Chokoloskee.

End of results
Showing maps 1-6 of 6

Frequently asked questions

  • What are the different types of historical maps available for Key Largo Park?
  • What is the oldest map of Key Largo Park?
  • Where can I purchase historical maps of Key Largo Park for my home or office?
  • Where can I download high-res historical maps of Key Largo Park?
  • Are there historical topographic maps available for Key Largo Park?
  • Is there historical aerial imagery available for Key Largo Park?
  • Where are historical maps of Key Largo Park sourced from?

Explore Key Largo Park by time and use case