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Debate Over Oregon Constitution

Debate Over Oregon Constitution

This document is an excerpt from a speech by Missouri congressman John B. Clarke in the U.S. House of Representatives supporting the admission of Oregon. …

Oregon History Project
Decision at the Marias River

Decision at the Marias River

In early June 1805, the Corps of Discovery found itself at a crossroads. The explorers were determined to make their way to the source of …

Oregon History Project
Della Cramer at Southern Pacific Rail Yard

Della Cramer at Southern Pacific Rail Yard

On Oct. 7, 1942, the Oregon Journal published this photograph of Della Cramer working as a rivet heater at the Southern Pacific Railroad in the …

Oregon History Project
Demonstration of Ernst Well

Demonstration of Ernst Well

In the early 1920s, the Oregon Bureau of Mines and Geology (OBMG) spent $40,000 drilling four test wells for water in the arid Fort Rock …

Oregon History Project
Dentalia Shell & Bead Necklace

Dentalia Shell & Bead Necklace

This necklace is strung with dentalia shells and beads. Dentalium (Antalis pretiosum) are variously sized ocean mollusks that resemble miniature elephant tusks and may …

Oregon History Project
Detroit Project, Oregon

Detroit Project, Oregon

In the early 1930s, Willamette Valley business owners, residents, and politicians worked together to convince the federal government to develop a comprehensive plan for managing …

Oregon History Project
Dirigible Lands on Chamber of Commerce Bldg., 1905

Dirigible Lands on Chamber of Commerce Bldg., 1905

This Sept. 26, 1905, photograph shows 18-year-old pilot Lincoln Beachey flying the “City of Portland” dirigible aircraft over the Oregonian building in downtown Portland as …

Oregon History Project
Discovery of Mastodon Remains near Dayton

Discovery of Mastodon Remains near Dayton

This newspaper article describes the discovery of mastodon remains near Dayton by Joel Palmer(1810-1881), an influential Oregon pioneer. The article comes from an undated scrapbook, …

Oregon History Project
Donald McKay

Donald McKay

Louis Heller, a photographer based in Yreka, California, likely took this photograph of Donald McKay, in 1873 during the Modoc War. McKay was a well-known leader …

Oregon History Project
Draft of Oregon State Constitution

Draft of Oregon State Constitution

This document is a draft version of the Oregon State Constitution’s preamble and bill of rights. It was written in 1857. After defeating motions to …

Oregon History Project

Interpretive Essays

Interpretive essays use primary documents from the Oregon Historical Society archives to help readers imagine the events, people, and issues that shaped Oregon history.