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1900s (20th Century) Maps of Frederica, Delaware

Explore 26 historic maps of Frederica 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 Frederica'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 Frederica's history through authentic maps from the 1900s. This is your window into the past.

Frederica, DE maps

(26)
  1. 1918 Map of Cedar Creek
    1918 Map of Cedar Creek
    1918 Cedar Creek
    1918 Print · USGS
    Delaware's bay coast during the Great War era reveals a landscape of tidal marshes and remote beach landings. Researchers can trace rural Sussex County life through sites like Old Baptist Ch, Mispillion River LH, and the P. B. and W. RR.
    2 unique versions available
  4. 1919 Map of Cedar Creek
    1919 Map of Cedar Creek
    1919 Cedar Creek
    1919 Print · USGS
    Sussex County's coastal necks and rail towns are captured here at the end of the Great War. Genealogists can trace family schoolhouses like Cave Neck School and Slaughter Neck School or locate old water-powered sites such as Marshall Mill Pond.
  7. 1919 Map of Vineland, 1921 Print
    1919 Map of Vineland, 1921 Print
    1919 Vineland
    1921 Print · USGS
    Cumberland County’s coastal oyster ports and inland industrial centers are captured here during a period of peak maritime activity. Genealogists and historians can trace rail lines like the Central R. R. of New Jersey or locate vanished sites like Whitehall Ldg. and Sheppards Mill.
  10. 1934 Map of Bowers
    1934 Map of Bowers
    1934 Bowers
    1934 Print · USGS
    Coastal Kent County in the mid-1930s is a landscape of tidal marshes and tight-knit farming communities tied to the bay. Researchers can trace ancestral roots at Barratts Chapel, find rural schoolhouses like St Jones Sch, and locate old river settlements like Barkers Landing.
  13. 1936 Map of Bowers
    1936 Map of Bowers
    1936 Bowers
    1936 Print · USGS
    Coastal Kent County appears in the mid-1930s as a landscape of tidal marshes, small farming districts, and vital river landings. Genealogists can trace family footprints through sites like Barretts Chapel, Barkers Landing, and rural schools like Cowgill Sch.
    4 unique versions available
  16. 1938 Map of Cedar Creek
    1938 Map of Cedar Creek
    1938 Cedar Creek
    1938 Print · USGS
    Coastal Sussex County in the late 1930s shows a landscape of tidal necks and millponds connected by the P B AND W RR. Genealogists can trace family footprints across dozens of local school sites like Wesleys School and the Old Baptist Church.
    2 unique versions available
  19. 1944 Map of Cedar Creek
    1944 Map of Cedar Creek
    1944 Cedar Creek
    1944 Print · USGS
    Coastal Sussex County is documented here during the mid-forties, showing the vital rail and maritime connections of the Delaware Bay shore. Researchers can trace family roots through numerous rural landmarks like Sour Apple Tree Sch, Slaughter Beach, and the Old Baptist Church.
  22. 1946 Map of Wilmington, 1948 Print
    1946 Map of Wilmington, 1948 Print
    1946 Wilmington
    1948 Print · USGS
    The Delaware Valley and Jersey Shore emerge in this mid-century portrait of a region defined by river commerce and seaside growth. Genealogists and historians can trace the rail networks of the Pennsylvania Railroad, locate early airfields like Dover Airpark, and find river defenses at Fort Delaware.
    2 unique versions available
  25. 1946 Map of Salisbury, 1948 Print
    1946 Map of Salisbury, 1948 Print
    1946 Salisbury
    1948 Print · USGS
    The Delmarva Peninsula in the late nineteen-forties shows a landscape defined by its deep river arteries and emerging coastal defenses. Genealogists and historians can trace rail-connected towns like Federalsburg or locate maritime landmarks such as the Ocean City Seaplane Base and Fort Miles Military Reservation.
    4 unique versions available
  28. 1947 Map of Salisbury, 1948 Print
    1947 Map of Salisbury, 1948 Print
    1947 Salisbury
    1948 Print · USGS
    The Delmarva Peninsula in the late forties reveals a coastal landscape of maritime defense and growing seaside towns. Trace the post-war footprint of Salisbury, the strategic Fort Miles Military Reservation, and the Ocean City Seaplane Base.
  31. 1948 Map of Salisbury, 1951 Print
    1948 Map of Salisbury, 1951 Print
    1948 Salisbury
    1951 Print · USGS
    The Delmarva Peninsula in the late 1940s is shown here as a busy network of rail-towns and coastal outposts. Researchers can trace the legacy of the Pennsylvania Railroad through inland hubs like Georgetown or the maritime reaches of Crisfield and Cape May.
  34. 1949 Map of Frederica
    1949 Map of Frederica
    1949 Frederica
    1949 Print · USGS
    Coastal Kent County in the late 1940s reveals a landscape of tidal marshes and historic river landings between the bay and the growing military airfield. Genealogists can locate family landmarks like Barratts Chapel, Union Ch, and the coastal communities of Bowers and Kitts Hummock.
    2 unique versions available
  37. 1954 Map of Milford, 1955 Print
    1954 Map of Milford, 1955 Print
    1954 Milford
    1955 Print · USGS
    The coastal plain of Delaware's Kent and Sussex counties is captured in the mid-fifties, centered on the hub of Milford. Genealogists and historians can trace the evolution of the MISPILLION RIVER waterfront, family landmarks like Abbotts Pond, and the old I O O F Cemetery.
    3 unique versions available
  40. 1955 Map of Wilmington
    1955 Map of Wilmington
    1955 Wilmington
    1955 Print · USGS
    The Delaware Valley and Jersey Shore are seen here during the mid-fifties era of rapid suburban expansion and highway development. You can trace the path of the New Jersey Turnpike, locate the Fort Dix Military Reservation, or explore the rail networks of the Pennsylvania Railroad.
  43. 1956 Map of Frederica, 1957 Print
    1956 Map of Frederica, 1957 Print
    1956 Frederica
    1957 Print · USGS
    The Kent County coastline in the mid-1950s shows a landscape of tidal marshes and river towns before modern development. Genealogists and historians can trace the foundations of Frederica, Bowers, and local landmarks like Barratts Chapel or the Dickinson Mansion.
    3 unique versions available
  46. 1957 Map of Wilmington
    1957 Map of Wilmington
    1957 Wilmington
    1957 Print · USGS
    The mid-Atlantic coastal plain comes alive in the mid-fifties as the New Jersey Turnpike and Garden State Parkway redefine travel. Researchers can trace the rail-to-road transition and find landmarks like Ship John Shoal Light and the Fort Dix Military Reservation.
    2 unique versions available
  49. 1957 Map of Salisbury
    1957 Map of Salisbury
    1957 Salisbury
    1957 Print · USGS
    The Delmarva Peninsula in the mid-1950s reveals a landscape of coastal defenses and rail-driven commerce. Researchers can trace the Pennsylvania railroad lines or locate historic landmarks like the Fenwick Island Lighthouse and St Martin church.
  52. 1959 Map of Wilmington
    1959 Map of Wilmington
    1959 Wilmington
    1959 Print · USGS
    The Delaware Valley and Jersey Shore are seen here in the late fifties, during a period of massive suburban and highway expansion. Researchers can trace mid-century infrastructure like the N J Turnpike or locate coastal landmarks from Barnegat Bay to the Maurice River.
    3 unique versions available
  55. 1961 Map of Salisbury
    1961 Map of Salisbury
    1961 Salisbury
    1961 Print · USGS
    The Delmarva Peninsula comes into focus in the early sixties, showing the vital road and rail networks connecting the Chesapeake to the Atlantic. Genealogists and historians can trace family-named landings and coastal landmarks from Crisfield to the Brandywine Shoal Lighthouse.
  58. 1965 Map of Salisbury
    1965 Map of Salisbury
    1965 Salisbury
    1965 Print · USGS
    The Delmarva Peninsula in the mid-1960s is depicted here as a landscape of coastal defenses and maritime hubs. Genealogists and local historians can trace the foundations of bayside towns like Crisfield and the tactical positioning of the Fort Miles Military Reservation and Cape May Naval Air Station.
  61. 1966 Map of Wilmington, 1968 Print
    1966 Map of Wilmington, 1968 Print
    1966 Wilmington
    1968 Print · USGS
    The Delaware Valley and Jersey Shore are seen here in the mid-1960s, documenting a landscape of dense industrial cities and emerging coastal resorts. Researchers can trace the sprawling rail networks of the Pennsylvania Railroad or locate landmarks like Fort Dix Military Reservation and Elk Neck State Park.
    4 unique versions available
  64. 1972 Map of Wilmington, 1976 Print
    1972 Map of Wilmington, 1976 Print
    1972 Wilmington
    1976 Print · USGS
    The Delaware Valley and Jersey Shore are seen here in the 1970s, showcasing the region's dense transport networks and vast state forests. Trace early coastal development near Atlantic City or locate rural landmarks like Mount Holly and Dover Air Force Base.
    2 unique versions available
  67. 1984 Map of Dover, 1985 Print
    1984 Map of Dover, 1985 Print
    1984 Dover
    1985 Print · USGS
    The Delaware Bay coastline and its surrounding communities are captured here in the mid-1980s. Genealogists and historians can trace the growth of Dover, locate rural landmarks like St Augustine, or study the rail networks of CONRAIL and the Dover Air Force Base.
  70. 1984 Map of Seaford, 1986 Print
    1984 Map of Seaford, 1986 Print
    1984 Seaford
    1986 Print · USGS
    Coastal Delaware and the Maryland borderlands are captured here in the mid-eighties as modern tourism and traditional agriculture coexist. Researchers can trace the rail-and-river routes through Seaford, explore inland millponds like Chipman Pond, or study the shoreline at Cape Henlopen.
    2 unique versions available
  73. 1993 Map of Milford
    1993 Map of Milford
    1993 Milford
    1993 Print · USGS
    Milford and the Kent-Sussex county line appear here in the early nineties, showing a landscape defined by tidewater rivers and growing residential tracts. Trace local landmarks like the historic Abbotts Mill, the Banneker School, and the waters of Silver Lake.
Showing maps 1-25 of 26

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