History

Find articles pertaining to human history in the Puget Sound and Salish Sea regions from the perspective of the social and economic sciences. Subtopics may include history of science and policy regarding Puget Sound protection and restoration, as well as related cultural history.

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Chief Sealth, known to settlers as Chief Seattle. Photo: E.M. Sammis/MOHAI.

OVERVIEW

Modern Puget Sound timeline

The Puget Sound region has a long history that has shaped the culture and environment we experience today. View a timeline describing key events in the Puget Sound region dating from Washington statehood to the present.

RELATED ARTICLES

Marine Shoreline Design Guidelines (MSDG) report cover
4/7/2016

State guidelines offer new approaches to shoreline protection

Bulkhead removal is becoming an attractive option for many shoreline property owners as awareness spreads of their geological and ecological impacts, and as aging bulkheads come up for replacement. New state guidelines provide alternatives to hard armor.

Ballard Locks from the air. Photo: Jeff Wilcox (CC BY-NC 2.0) https://www.flickr.com/photos/jeffwilcox/4805933588
2/18/2016

Will Ballard Locks withstand a major earthquake?

For close to 100 years, Seattle's Ballard Locks has been one of the region's busiest waterways, drawing major boat traffic along with millions of tourists. But as it prepares to celebrate its centennial, the aged structure is also drawing the concern of engineers. They worry that an earthquake could cause the locks to fail, draining massive amounts of water from Lake Washington and Lake Union. In some scenarios, the two lakes could drop by as much as 20 feet, stranding boats, disabling bridges and causing big problems for salmon restoration.

Puget Sound portion of a 1798 chart showing "part of the coast of N.W. America : with the tracks of His Majesty's sloop Discovery and armed tender Chatham / commanded by George Vancouver, Esqr. and prepared under his immediate inspection by Lieut. Joseph Baker." Credit: Library of Congress, Geography and Map Division.
9/18/2015

Puget Sound: a uniquely diverse and productive estuary

Puget Sound is the second largest estuary in the United States. Today, we understand that estuaries—where freshwater and saltwater merge—are among the most productive places for life to exist.

Chemistry of Puget Sound waters report cover
8/6/2015

Chemistry of Puget Sound waters and influencing factors

This 1954 report present the results of a geochemical investigation, based on existing data, of the waters of Puget Sound. Rivers draining into the Puget Sound and upwelled water moving in at depth from Juan de Fuca Strait are the chief sources of the chemical constituents in Puget Sound.

State of the Sound 1986 report cover image
7/20/2015

1986 State of the Sound

This is the first State of the Sound Report. It summarizes much of what is known about the Puget Sound basin—its history, economy, human population, land uses and other factors influencing its water quality.

Olympia oysters. Photo: VIUDeepBay (CC BY 2.0) https://www.flickr.com/photos/viucsr/5778358466
12/11/2014

Gifts from the sea: shellfish as an ecosystem service

The shellfish industry is a cornerstone of the Puget Sound economy, but the region's famed mollusks provide more than just money and jobs. They offer what are called ecosystem services—a wide variety of benefits that humans derive from an ecosystem.

Clam gardens, while all being characterized by a level terrace behind a rock wall in the lower intertidal, are diverse in their shapes and sizes. Photo: Amy S. Groesbeck.Clam gardens, while all being characterized by a level terrace behind a rock wall in the lower intertidal, are diverse in their shapes and sizes.
12/5/2014

Ancient clam gardens of the Northwest Coast of North America

Northwest Coast First Peoples made clam garden terraces to expand ideal clam habitat at tidal heights that provided optimal conditions for clam growth and survival, therefore enhancing food production and increasing food security.

Blue dye is used to illustrate currents in the Puget Sound Model at the UW School of Oceanography. Video screenshot: copyright Richard Strickland and Encyclopedia of Puget Sound
4/29/2014

Videos: The Puget Sound Model

The Puget Sound Model was designed and built by the University of Washington School of Oceanography in the early 1950s to simulate the tides and currents of Puget Sound. A series of videos produced by the Encyclopedia of Puget Sound describes its construction and operation.

The Puget Sound Model at the UW School of Oceanography
3/19/2014

The Puget Sound Model summary

The Puget Sound Model was designed and built in the early 1950s at the University of Washington School of Oceanography as a research and teaching tool for understanding Puget Sound circulation patterns. The following text was written by Puget Sound Model co-creator John H. Lincoln (1915-2001) and is provided courtesy of the University of Washington School of Oceanography. 

Book cover for "Elwha: A River Reborn" by Lynda Mapes
11/20/2013

Puget Sound Voices: Exhibit traces Elwha restoration

The Encyclopedia of Puget Sound spoke with Seattle Times reporter Lynda Mapes about the exhibit Elwha: A River Reborn, which opened at the University of Washington Burke Museum on November 23rd. The exhibit is based on the book of the same title by Mapes and photographer Steve Ringman, and tells the story of the largest dam removal in U.S. history.  

7/31/2013

Puget Sound Voices: Don Malins interview

The audio files below are excerpts from a May 2013 interview with Donald Malins, former Director of the Environmental Conservation Division of NOAA Fisheries. Research by Malins and his colleagues in the 1970s and mid-1980s revealed high levels of industrial toxics in sediment-dwelling fish in Puget Sound, leading to the creation of Superfund sites in the Duwamish Estuary and Commencement Bay. Read a full profile of Donald Malins. The interview was conducted by Richard Strickland and Randy Shuman in cooperation with the Encyclopedia of Puget Sound as part of the Puget Sound Voices series. Additional assistance was provided by Jake Strickland. 

Don Malins examines a fish during a research trip to the Duwamish estuary. Photo circa 1987. Photographer unknown.
7/30/2013

Puget Sound Voices: Toxics research that changed Puget Sound history

In the 1970s and 1980s, research from a division of NOAA's Montlake Lab suddenly and irreversibly changed the way scientists and the public viewed the health of Puget Sound. Their discoveries of industrial toxics in the region's sediment-dwelling fish led to the creation of two Superfund sites, and new approaches to ecosystem management across the Sound. The man at the forefront of this research was Dr. Donald Malins, featured here as part of the Puget Sound Voices series.

Block seine fishing. Image courtesy of WDFW.
6/14/2013

Report: Economic analysis of the non-treaty commercial and recreational fisheries in Washington State

This report, published in 2008 by the Washington Department of Fish and Wildlife, summarizes the economic importance of Washington fisheries using data from 2006. The report's Executive Summary is reprinted below, followed by summaries of data specific to Puget Sound.

Image courtesy of NOAA.
6/11/2013

Major ports in Puget Sound: fact sheet

The following fact sheet represents economic and environmental activities of major ports in the Puget Sound region. This is a living document and may be updated as new information becomes available. 

Vern Morgas (second from the left) and friends
5/31/2013

Puget Sound Voices: scuba pioneer

Vern Morgas remembers the early days of scuba diving in Puget Sound.

Salish Sea map, courtesy of the SeaDoc Society.
4/2/2013

Salish Sea boundaries

The Salish Sea extends across the U.S.-Canada border, and includes the combined waters of the Strait of Georgia, the Strait of Juan de Fuca, Puget Sound Basin and the San Juan Islands (see map).

The name Salish Sea was proposed in 1989 to reflect the entire cross-border ecosystem. Both Washington State and British Columbia voted to officially recognize the name in late 2009. The name honors the Coast Salish people, who were the first to live in the region.

Camas flower in full bloom
4/25/2012

Relic gardens: camas in the San Juan Islands

A botanist believes Coast Salish tribes once favored small islands in the San Juan archipelago for growing camas, an important food staple. Her studies may also show the vulnerability of these relic gardens to climate change as sea levels rise.