Join Free

1900s (20th Century) Maps of Stephenson County, Illinois

Explore 47 historic maps of Stephenson County 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 Stephenson County'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 Stephenson County's history through authentic maps from the 1900s. This is your window into the past.

Stephenson County, IL maps

(47)
  1. 1920 Map of Monroe, 1960 Print
    1920 Map of Monroe, 1960 Print
    1920 Monroe
    1960 Print · USGS
    Covers Stephenson County, including Monroe, Monticello, and other nearby areas
  4. 1922 Map of Monroe
    1922 Map of Monroe
    1922 Monroe
    1922 Print · USGS
    Covers Stephenson County, including Monroe, Monticello, and other nearby areas
  7. 1922 Map of Oregon, 1967 Print
    1922 Map of Oregon, 1967 Print
    1922 Oregon
    1967 Print · USGS
    Covers Stephenson County, including Oregon, Byron, and other nearby areas
  10. 1923 Map of South Wayne
    1923 Map of South Wayne
    1923 South Wayne
    1923 Print · USGS
    Covers Stephenson County, including Warren, Wiota, and other nearby areas
    3 unique versions available
  13. 1924 Map of Oregon
    1924 Map of Oregon
    1924 Oregon
    1924 Print · USGS
    Covers Stephenson County, including Oregon, Byron, and other nearby areas
    3 unique versions available
  16. 1932 Map of Pecatonica
    1932 Map of Pecatonica
    1932 Pecatonica
    1932 Print · USGS
    Covers Stephenson County, including Winnebago, Pecatonica, and other nearby areas
    3 unique versions available
  19. 1936 Map of Pecatonica
    1936 Map of Pecatonica
    1936 Pecatonica
    1936 Print · USGS
    Covers Stephenson County, including Winnebago, Pecatonica, and other nearby areas
    2 unique versions available
  22. 1937 Map of Lena
    1937 Map of Lena
    1937 Lena
    1937 Print · USGS
    Covers Stephenson County, including Lena, Stockton, and other nearby areas
  25. 1939 Map of Freeport
    1939 Map of Freeport
    1939 Freeport
    1939 Print · USGS
    Covers Stephenson County, including Freeport, Rock Grove, and other nearby areas
    2 unique versions available
  28. 1942 Map of Mt Carroll, 1959 Print
    1942 Map of Mt Carroll, 1959 Print
    1942 Mt Carroll
    1959 Print · USGS
    Covers Stephenson County, including Mount Carroll, Lanark, and other nearby areas
    2 unique versions available
  31. 1942 Map of Lena, 1963 Print
    1942 Map of Lena, 1963 Print
    1942 Lena
    1963 Print · USGS
    Covers Stephenson County, including Lena, Stockton, and other nearby areas
  34. 1942 Map of Forreston, 1965 Print
    1942 Map of Forreston, 1965 Print
    1942 Forreston
    1965 Print · USGS
    Covers Stephenson County, including Freeport, Forreston, and other nearby areas
    2 unique versions available
  37. 1943 Map of Lena
    1943 Map of Lena
    1943 Lena
    1943 Print · USGS
    Covers Stephenson County, including Lena, Stockton, and other nearby areas
    2 unique versions available
  40. 1944 Map of Mt Carroll
    1944 Map of Mt Carroll
    1944 Mt Carroll
    1944 Print · USGS
    Covers Stephenson County, including Mount Carroll, Lanark, and other nearby areas
    2 unique versions available
  43. 1944 Map of Freeport
    1944 Map of Freeport
    1944 Freeport
    1944 Print · USGS
    Covers Stephenson County, including Freeport, Rock Grove, and other nearby areas
  46. 1945 Map of Forreston
    1945 Map of Forreston
    1945 Forreston
    1945 Print · USGS
    Covers Stephenson County, including Freeport, Forreston, and other nearby areas
    2 unique versions available
  49. 1954 Map of Rockford
    1954 Map of Rockford
    1954 Rockford
    1954 Print · USGS
    Covers Stephenson County, including Milwaukee, Madison, and other nearby areas
  52. 1955 Map of Rockford
    1955 Map of Rockford
    1955 Rockford
    1955 Print · USGS
    Covers Stephenson County, including Milwaukee, Madison, and other nearby areas
  55. 1958 Map of Rockford, 1974 Print
    1958 Map of Rockford, 1974 Print
    1958 Rockford
    1974 Print · USGS
    Covers Stephenson County, including Milwaukee, Madison, and other nearby areas
    4 unique versions available
  58. 1962 Map of Brodhead West, 1964 Print
    1962 Map of Brodhead West, 1964 Print
    1962 Brodhead West
    1964 Print · USGS
    Covers Stephenson County, including Brodhead, Oakley, and other nearby areas
    3 unique versions available
  61. 1962 Map of Juda, 1964 Print
    1962 Map of Juda, 1964 Print
    1962 Juda
    1964 Print · USGS
    Covers Stephenson County, including Monroe, Clarno, and other nearby areas
    3 unique versions available
  64. 1962 Map of Browntown, 1964 Print
    1962 Map of Browntown, 1964 Print
    1962 Browntown
    1964 Print · USGS
    Covers Stephenson County, including Wiota, South Wayne, and other nearby areas
    2 unique versions available
  67. 1962 Map of South Wayne, 1964 Print
    1962 Map of South Wayne, 1964 Print
    1962 South Wayne
    1964 Print · USGS
    Covers Stephenson County, including Warren, Wiota, and other nearby areas
  70. 1962 Map of Monroe, 1964 Print
    1962 Map of Monroe, 1964 Print
    1962 Monroe
    1964 Print · USGS
    Covers Stephenson County, including Monroe, Clarno, and other nearby areas
    2 unique versions available
  73. 1962 Map of Monroe, 1964 Print
    1962 Map of Monroe, 1964 Print
    1962 Monroe
    1964 Print · USGS
    Covers Stephenson County, including Monroe, Monticello, and other nearby areas
    2 unique versions available
Showing maps 1-25 of 47

Top cities of Stephenson County

See more

Frequently asked questions

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