
Oregon City and the Willamette River corridor anchor this pre-World War I survey, showing a landscape defined by industrial power and burgeoning suburban rail. The river is the primary artery, featuring the dramatic Willamette Falls and various riverboat access points like Ottawa Ldg and Buchmans Ldg. The region's early 20th-century connectivity is visible in the dense network of lines including the Oregon Electric and the Cazadero Line, which facilitated growth in settlements like Milwaukie and Oak Grove.
119 named features on this map. Tap any name to fly to it.
Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.
4 editions found
12 maps found

1914 Oregon City
Clackamas County, OR

1939 Oregon City
Clackamas County, OR

1941 Oregon City
Clackamas County, OR

1954 Oregon City
Clackamas County, OR

1961 Oregon City
Clackamas County, OR

1961 Oregon City
Clackamas County, OR

1982 Oregon City
Clackamas County, OR

2011 Oregon City
Clackamas County, OR

2014 Oregon City
Clackamas County, OR

2017 Oregon City
Clackamas County, OR

2020 Oregon City
Clackamas County, OR

2024 Oregon City
Clackamas County, OR