14 entries match your criteria.
Historical Markers in Union County, Oregon
La Grande is the county seat for Union County
Adjacent to Union County, Oregon
Baker County (64) ► Grant County (30) ► Umatilla County (69) ► Wallowa County (20) ►
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Touch blue arrow, or on map, to go there.
| On Ruckman Avenue (Wallowa Lake Highway) (Oregon Route 82) near Hull Street, on the right when traveling south. |
| Near Hilgard Highway (Oregon Route 244) near Interstate 84, on the right when traveling south. |
| Near Unnamed Road (possibly Oregon Trail Road 1843) near Old Emigrant Hill Scenic Frontage Road. |
| Near Unnamed Road (Oregon Trail Road 1843?) near Old Emigrant Hill Scenic Frontage Road. |
| On Hamilton Creek Frontage Road near Interstate 84, on the right when traveling north. |
| Near Hamilton Creek Frontage Road near Interstate 84, on the right when traveling north. |
| Near Hilgard Highway (Oregon Route 244) near Interstate 84. |
| On La Grande - Baker Highway (Adams Avenue) (U.S. 30) near Otten Drive, on the right when traveling north. |
| On Oregon 237, on the right when traveling north. |
| Near Unnamed Road (possibly Oregon Trail Road 1843) near Old Emigrant Hill Scenic Frontage Road. |
| On Unnamed Road (possibly Oregon Trail Road 1843) near Old Emigrant Hill Scenic Frontage Road. |
| On N Avenue at Fourth Street, on the right when traveling west on N Avenue. |
| Near Unnamed Road (possibly Oregon Trail Road 1843) near Old Emigrant Hill Scenic Frontage Road. |
| On La Grande - Baker Highway (Oregon Route 237) near Government Gulch Road, on the left when traveling north. |
May. 2, 2024
