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Explore stories in Northwest history through highlights from MOHAI’s collections. Search by keyword below or browse the entire online collection by entering the asterisk symbol (*). Filter your search by type of materials.

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406 results for: Construction and Urban Planning

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Image of Aerial view of Interstate 5 construction through Seattle, February 25, 1964
Photograph

Aerial view of Interstate 5 construction through Seattle, February 25, 1964

Interstate 5 (I-5) is the main Interstate Highway on the West Coast of the United States, and Seattle's largest and widest freeway. The section shown in this aerial photograph was part of I-5 built between 1960-1966 to connect Kent to Seattle. The direction of the photograph is looking north, Lake Union can be seen in the top left of the…
ID Number:2009.23.130
Date:1964
Image of Aerial view of the construction of the Seattle Center Coliseum, October 22, 1961
Photograph

Aerial view of the construction of the Seattle Center Coliseum, October 22, 1961

The Century 21 Exposition (also known as the Seattle World's Fair) ran from April 21, 1962, to October 21, 1962. Nearly 10 million people attended the fair. As planned, the exposition left behind a fairground and numerous public buildings and public works; some credit it with revitalizing Seattle's economic and cultural life. The site, slightly expanded since the fair, is…
ID Number:2009.23.474
Date:1961
Image of Aerial view of the construction of the Century 21 Exposition fairgrounds, Seattle, January 9, 1962
Photograph

Aerial view of the construction of the Century 21 Exposition fairgrounds, Seattle, January 9, 1962

The Century 21 Exposition (also known as the Seattle World's Fair) ran from April 21, 1962, to October 21, 1962. Nearly 10 million people attended the fair. As planned, the exposition left behind a fairground and numerous public buildings and public works; some credit it with revitalizing Seattle's economic and cultural life. The site, slightly expanded since the fair, is…
ID Number:2009.23.505
Date:1962
Image of Aerial view of the construction of the Century 21 Exposition fairgrounds and Magnolia, Seattle, January 9, 1962
Photograph

Aerial view of the construction of the Century 21 Exposition fairgrounds and Magnolia, Seattle, January 9, 1962

The Century 21 Exposition (also known as the Seattle World's Fair) ran from April 21, 1962, to October 21, 1962. Nearly 10 million people attended the fair. As planned, the exposition left behind a fairground and numerous public buildings and public works; some credit it with revitalizing Seattle's economic and cultural life. The site, slightly expanded since the fair, is…
ID Number:2009.23.508
Date:1962
Image of Aerial view of the construction of the Century 21 Exposition fairgrounds, Seattle, February 11, 1962
Photograph

Aerial view of the construction of the Century 21 Exposition fairgrounds, Seattle, February 11, 1962

The Century 21 Exposition (also known as the Seattle World's Fair) ran from April 21, 1962, to October 21, 1962. Nearly 10 million people attended the fair. As planned, the exposition left behind a fairground and numerous public buildings and public works; some credit it with revitalizing Seattle's economic and cultural life. The site, slightly expanded since the fair, is…
ID Number:2009.23.520
Date:1962
Image of Aerial view of the construction of the Westlake monorail station, Seattle, March 9, 1962
Photograph

Aerial view of the construction of the Westlake monorail station, Seattle, March 9, 1962

The Century 21 Exposition (also known as the Seattle World's Fair) ran from April 21, 1962, to October 21, 1962. Nearly 10 million people attended the fair. As planned, the exposition left behind a fairground and numerous public buildings and public works; some credit it with revitalizing Seattle's economic and cultural life. The site, slightly expanded since the fair, is…
ID Number:2009.23.543
Date:1962
Image of Carpet design for renovation of Century 21 Opera House, circa 1961
Drawing

Carpet design for renovation of Century 21 Opera House, circa 1961

This hand-painted design for a carpet, with color specifications noted, is titled "Seattle World's Fair" and designed by B. Marcus Priteca and James Chiarelli. As part of the planning for the 1962 Seattle World's Fair (Century 21 Exposition), architects Priteca and Chiarelli worked together on the conversion of the existing Civic Auditorium at 225 Mercer Street into the Seattle Opera…
ID Number:2010.3.36
Date:Circa 1961
Image of Alki Avenue with railroad tracks and flour mill, Seattle, February 19, 1913
Photograph

Alki Avenue with railroad tracks and flour mill, Seattle, February 19, 1913

In the winter of 1913, the Seattle-based hydraulic contracting firm Lewis, Wiley & Morse began work on a regrade, fill and seawall project along Alki Avenue in West Seattle. The construction continued through 1913 and was completed in the spring of 1914. The project involved a hydraulic hillside regrade near the intersection of Fairmount Avenue and Alki Avenue. A new…
ID Number:2010.3.32.7
Date:1913
Image of View of street and flour mill, looking southeast on Alki Avenue, March 19, 1913
Photograph

View of street and flour mill, looking southeast on Alki Avenue, March 19, 1913

In the winter of 1913, the Seattle-based hydraulic contracting firm Lewis, Wiley & Morse began work on a regrade, fill, and seawall project along Alki Avenue in West Seattle. The construction continued through 1913 and was completed in the spring of 1914. The project involved a hydraulic hillside regrade near the intersection of Fairmount Avenue and Alki Avenue. A new…
ID Number:2010.3.32.15
Date:1913
Image of Construction workers on plank road during Alki Avenue regrade, April 19, 1913
Photograph

Construction workers on plank road during Alki Avenue regrade, April 19, 1913

In the winter of 1913, the Seattle-based hydraulic contracting firm Lewis, Wiley & Morse began work on a regrade, fill and seawall project along Alki Avenue in West Seattle. The construction continued through 1913 and was completed in the spring of 1914. The project involved a hydraulic hillside regrade near the intersection of Fairmount Avenue and Alki Avenue. A new…
ID Number:2010.3.32.20
Date:1913
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MOHAI stands on the historic and contemporary lands and shores of the Duwamish, Suquamish, Muckleshoot, and other Coast Salish Nations. We acknowledge the forced displacement of Native Communities from this land while honoring the endurance of the Duwamish people who still live here.
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