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3220 results
  • Louisiana Purchase

    This map was published in a 1911 book titled Louisiana Under the Rule of Spain, France, and the United States. Maps like this appear …

    Oregon History Project

  • Louis J. Simpson (1877-1949)

    Louis Jerome Simpson was a civic-minded Oregonian who served the south coast, the state, and the nation in his active years as builder and advocate. …

    Oregon Encyclopedia

  • Louis Southworth (1829–1917)

    Louis Southworth came to Oregon in 1853, a time that was less than hospitable to African Americans. Most people who traveled the Oregon Trail by …

    Oregon Encyclopedia

  • Lower Columbia Fisheries Plan

    In 1949, the U.S. Army Corps of Engineers included this map as a representation of the Lower Columbia River Fisheries Development Program in a “review …

    Oregon History Project

  • Lower Klamath Lake

    Before human engineering altered the upper Klamath Basin, water flowed from Upper Klamath Lake into Link River, a short stream that emptied into Lake Ewauna, …

    Oregon Encyclopedia

  • Lower Klamath Marshes

    The Klamath Basin National Wildlife Refuge complex includes the Upper Klamath, Klamath Marsh, and Bear Valley Refuges in Oregon and the Lower Klamath, Tule Lake, …

    Oregon History Project

  • Loyal Legion of Loggers & Lumbermen Pledge

    This “specimen” of the “Four-L Pledge” was originally devised under the leadership of the U.S. War Department’s Col. Brice P. Disque as part of a …

    Oregon History Project

  • Lt. Lorenzo Lorain

    This photograph of Lieutenant Lorenzo Lorain was likely taken by Lorain’s colleague at Fort Umpqua, fort surgeon Dr. Edward Perry Vollum. Both Vollum and Lorain …

    Oregon History Project

  • Lucia Wiley (1906-1998)

    Lucia Wiley was a nationally known fresco artist from Tillamook who created a number of murals in Minnesota and Illinois post offices, schools, and armories. …

    Oregon Encyclopedia

  • Lula Schminck & Florence Klippel on Lava Beds

    This photograph, from the collections of the Schminck Memorial Museum, was taken in April 1900. It shows sisters Lula Schminck and Florence Klippel on a …

    Oregon History Project