Oregon historical topo maps: H
22 historical topo maps of Oregon whose names start with H. These are the USGS 15-minute (1:62,500) quadrangles from the mid-1900s: old roads, mines, homesteads, rail lines and place names that newer maps leave off.
- Halfway, OR (1957)
- Halsey, OR (1912)
- Halsey, OR (1941)
- Halsey, OR (1957)
- Hardesty Mtn, OR (1955)
- Harl Butte, OR (1954)
- Harney, OR (1959)
- Harper, OR (1966)
- He Devil, OR (1957)
- Hebo, OR (1955)
- Heceta Head, OR (1920)
- Heceta Head, OR (1942)
- Heceta Head, OR (1956)
- High Rock, OR (1956)
- Hillsboro, OR (1915)
- Hillsboro, OR (1918)
- Hillsboro, OR (1940)
- Hillsboro, OR (1961)
- Homestead, OR (1957)
- Hood River, OR (1957)
- Huntington, OR (1951)
- Hyatt Reservoir, OR (1955)