Old Maps of Derry Township, Pennsylvania for Hiking & Exploration

1. 1892 Map of Hummelstown

   

   1892 Hummelstown

   1892 Print · USGS

   Dauphin and Lebanon Counties were defined by a series of prominent mountain ridges and gap-dependent rail lines in the 1890s. Genealogists can trace family settlements from Hummelstown to Annville, locating landmarks like Walmers Church and Union Deposit.

   10 unique versions available

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4. 1908 Map of Middletown

   

   1908 Middletown

   1908 Print · USGS

   The Susquehanna River corridor thrives in the early 1900s as a hub for the Pennsylvania Railroad and the burgeoning industry of Lancaster and Dauphin counties. Researchers can trace the path of the Pennsylvania Canal (Abandoned) and locate family-named landmarks like Shocks Mills or Hoffer Church.

   7 unique versions available

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7. 1924 Map of Hummelstown

   

   1924 Hummelstown

   1924 Print · USGS

   Dauphin and Lebanon Counties in the mid-twenties show a landscape defined by mountain gaps and the reach of the Philadelphia and Reading Railroad. Researchers can trace historic church sites like Walmers Church, early industries at Union Waterworks, and vanished rail stops like Cold Spring.

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10. 1943 Map of Middletown

    

    1943 Middletown

    1943 Print · USGS

    As World War II mobilization reached its peak, this survey captures the Susquehanna River corridor as a vital industrial and rail artery. Genealogists and researchers can trace family landmarks like Donegal Springs Church, Codorus Furnace, and the early layout of Three Mile Island.

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13. 1943 Map of Hummelstown

    

    1943 Hummelstown

    1943 Print · USGS

    Dauphin and Lebanon counties appear here during the Second World War as military and industrial growth transformed the countryside. Researchers can trace family landmarks and rural infrastructure, from Moonshine Ch and Union Deposit to the Hershey Zoo.

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16. 1947 Map of Hummelstown

    

    1947 Hummelstown

    1947 Print · USGS

    The Pennsylvania countryside between Hummelstown and Hershey appears in the late 1940s as a mix of rural schools and corporate expansion. Trace the early layout of Hershey Zoo and Hershey Stadium alongside landmarks like Union Deposit and Stoverdale Station.

    2 unique versions available

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19. 1947 Map of Palmyra

    

    1947 Palmyra

    1947 Print · USGS

    Lebanon County towns and rural school districts are captured here in the late 1940s as they grew along the Reading railroad. Researchers can trace ancestral locations through numerous named sites like Gravel Hill Church, Meyersville School, and Palmyra Cemetery.

    2 unique versions available

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22. 1950 Map of Harrisburg, 1952 Print

    

    1950 Harrisburg

    1952 Print · USGS

    Mid-century Central Pennsylvania comes alive through its dense rail networks and river valley settlements during the post-war industrial era. Genealogists and historians can trace family roots through hubs like Harrisburg, locate Carlisle Barracks, or follow the Pennsylvania RR through the Lebanon Valley.

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25. 1956 Map of Hummelstown, 1958 Print

    

    1956 Hummelstown

    1958 Print · USGS

    Dauphin and Lebanon Counties are shown in the mid-1950s as the chocolate industry and military training shaped the local landscape. Genealogists and historians can trace family roots through labeled landmarks like Balsbaugh Ch, Harper Tavern, and the Manada Furnace.

    3 unique versions available

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28. 1956 Map of Middletown, 1959 Print

    

    1956 Middletown

    1959 Print · USGS

    The Susquehanna River corridor bustles with Cold War-era industry and riverside life in the mid-1950s. Genealogists and local researchers can trace family landmarks like Shenks Cem, identify regional education hubs such as Elizabethville College, or locate the sprawling Olmsted AFB.

    2 unique versions available

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31. 1957 Map of Harrisburg

    

    1957 Harrisburg

    1957 Print · USGS

    Mid-century Central Pennsylvania comes into focus as a bustling network of rail, river, and mountain ridges. Genealogists and historians can trace the development of the State Capitol and surrounding hubs like Middletown, Columbia, and Pottsville.

    7 unique versions available

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34. 1961 Map of Harrisburg

    

    1961 Harrisburg

    1961 Print · USGS

    Central Pennsylvania is shown at a mid-century peak of industrial and military activity, from the Susquehanna water gaps to the fertile Dutch Country. Genealogists and historians can trace the rail corridors of the Pennsylvania RR and find landmarks like Carlisle Barracks or the Anthracite Coal Fields.

    2 unique versions available

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37. 1963 Map of Middletown, 1965 Print

    

    1963 Middletown

    1965 Print · USGS

    Middletown and the lower Susquehanna River are captured in the early sixties as military and rail infrastructure dominated the shoreline. Trace family history and local industry through Olmsted AF Base, St Peters Ch, and the many islands like Three Mile Island.

    5 unique versions available

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40. 1964 Map of Harrisburg

    

    1964 Harrisburg

    1964 Print · USGS

    Central Pennsylvania in the mid-fifties reveals a landscape shaped by ridge-and-valley geology and critical Cold War infrastructure. Researchers can trace the massive Indiantown Gap Military Reservation or the rail corridors of the Pennsylvania RR and Reading RR.

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43. 1964 Map of Elizabethtown, 1965 Print

    

    1964 Elizabethtown

    1965 Print · USGS

    Elizabethtown and the surrounding Lancaster and Dauphin County townships are captured here in the mid-1960s. Genealogists and historians can trace family-named sites and rural institutions like St Calvary Ch, Mt Tunnel Cem, and the Masonic Home.

    4 unique versions available

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46. 1969 Map of Hershey, 1972 Print

    

    1969 Hershey

    1972 Print · USGS

    Dauphin County’s industrial and institutional landscape is captured here during a period of significant regional growth. Researchers can trace the development of Hershey Park and the Hershey Medical Center alongside historic sites like Indian Echo Caverns.

    4 unique versions available

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49. 1969 Map of Palmyra, 1972 Print

    

    1969 Palmyra

    1972 Print · USGS

    Lebanon County is captured in a period of steady growth as the industrial corridor between Palmyra and Annville hums with activity. Researchers can trace historic family landmarks from the Union Canal ruins to Mount Annville Cem and Brindagles Ch.

    4 unique versions available

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52. 1977 Map of Palmyra, 1979 Print

    

    1977 Palmyra

    1979 Print · USGS

    Central Pennsylvania's agricultural heartland is revealed in the late seventies, showing the growing footprint of Palmyra. Genealogists and historians can trace property lines and field patterns near Campbelltown or along the banks of Swatara Creek.

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55. 1977 Map of Hershey, 1979 Print

    

    1977 Hershey

    1979 Print · USGS

    Dauphin County's industrial and residential heart is captured here in the late seventies, showing the rapid development around its famous chocolate center. Researchers can trace the winding course of Swatara Creek past the established streets of Hummelstown, Hockersville, and Union Deposit.

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58. 1984 Map of Harrisburg, 1985 Print

    

    1984 Harrisburg

    1985 Print · USGS

    Central Pennsylvania in the mid-eighties shows a landscape defined by the winding Susquehanna River and the industrial growth of its river towns. Researchers can trace the rail corridors of Amtrak and Conrail or explore the bounds of Fort Indiantown Gap Military Reservation.

    2 unique versions available

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61. 1995 Map of Hershey, 1999 Print

    

    1995 Hershey

    1999 Print · USGS

    Dauphin County’s industrial and institutional landscape is well-established by the mid-nineties, centered on the growing communities of Hershey and Hummelstown. Researchers can trace the path of the Union Canal or locate family roots at Fishburns Cem and Shells Ch.

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64. 1999 Map of Middletown, 2001 Print

    

    1999 Middletown

    2001 Print · USGS

    The Lower Susquehanna valley at the turn of the millennium shows a complex mix of industrial infrastructure and rural traditions. Researchers can trace the development of Middletown and Royalton or locate family sites like Stoverdale Ch and Goldsboro (Etters PO).

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67. 1999 Map of Elizabethtown, 2001 Print

    

    1999 Elizabethtown

    2001 Print · USGS

    Elizabethtown and the fertile borderlands of Lancaster and Dauphin counties are shown here just before the turn of the millennium. Genealogists can trace family names and sites through Oberholtzer Cem, Masonic Sch, and rural villages like Bellaire.

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70. 2023 Map of Palmyra, 2023 Print

    

    2023 Palmyra

    2023 Print · USGS

    The Lebanon County corridor near the 2020s shows a landscape rich in religious heritage and historic transit routes. Genealogists can trace family lines through the Blauch Family Graveyard, Evergreen Cem, and the campus of Lebanon Valley College.

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73. 2023 Map of Elizabethtown, 2023 Print

    

    2023 Elizabethtown

    2023 Print · USGS

    The crossroads of Lancaster and Dauphin counties come into focus in this recent survey of the area's deep-rooted settlements. Genealogists can trace hundreds of family names across dozens of sites like the Herr Gingrich Reider Graveyard and Brandt Farm Cem.

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