
The Susquehanna River dominates this 1940s landscape, serving as the geographic spine for the border region between Maryland and Pennsylvania. Just north of Havre de Grace, the river is bridged by both the Pennsylvania Railroad and the Baltimore and Ohio Railroad, illustrating the area's vital role as a transportation corridor. The massive Conowingo Dam and its adjacent Power Plant represent the era's significant hydroelectric infrastructure. Inland, the map reveals a dense network of early settlements and rural institutions, from the Tome School at Port Deposit to scattered landmarks like Richards Oak and the Mason and Dixon Line along the northern border. Family-named sites like Wilson Mill and Noble Mill sit alongside Numerous country churches, such as St James Ch and Wesleyan Chapel, providing a detailed view of the region's social geography before mid-century expansion.
111 named features on this map. Tap any name to fly to it.
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4 editions found
34 maps found

1900 Havre De Grace
Cecil County, MD

1942 Havre De Grace
Cecil County, MD

1944 Earleville
Cecil County, MD

1953 Bay View
Cecil County, MD

1953 Conowingo Dam
Cecil County, MD

1953 Havre De Grace
Cecil County, MD

1953 Newark West
Cecil County, MD

1958 Earleville
Cecil County, MD

1992 Bay View
Cecil County, MD

1992 Conowingo Dam
Cecil County, MD

1992 Havre De Grace
Cecil County, MD

1995 Conowingo Dam
Cecil County, MD

1997 Bay View
Cecil County, MD

1998 Havre De Grace
Cecil County, MD
2011 Bay View
Cecil County, MD
2011 Conowingo Dam
Cecil County, MD
2011 Earleville
Cecil County, MD
2011 Havre De Grace
Cecil County, MD
2014 Bay View
Cecil County, MD
2014 Conowingo Dam
Cecil County, MD
2014 Earleville
Cecil County, MD
2014 Havre De Grace
Cecil County, MD
2016 Bay View
Cecil County, MD
2016 Conowingo Dam
Cecil County, MD
2016 Earleville
Cecil County, MD
2016 Havre De Grace
Cecil County, MD
2019 Bay View
Cecil County, MD
2019 Conowingo Dam
Cecil County, MD
2019 Earleville
Cecil County, MD
2019 Havre De Grace
Cecil County, MD

2023 Bay View
Cecil County, MD

2023 Conowingo Dam
Cecil County, MD

2023 Earleville
Cecil County, MD

2023 Havre De Grace
Cecil County, MD