Question: When did Victor Steinbrueck pass away?
About the article "Pike Place Market", section "Victor Steinbrueck Park".

Candidate passages:
  Steinbrueck, Victor, "A Guide to Seattle Architecture, 1850-1953", Reinhold Publishing Co., New York 1953.
Steinbrueck, Victor, "Seattle Cityscape", University of Washington Press, Seattle 1962  Steinbrueck, Victor, "Market Sketchbook", University of Washington Press, Seattle 1968  Steinbrueck, Victor, "Seattle Cityscape #2", University of Washington Press, Seattle and London 1973  Steinbrueck, Victor, and Nyberg, Folke, "A Visual Inventory of Buildings and Urban Design Resources for Seattle, Washington", Historic Seattle Preservation and Development Authority, Seattle 1975-77.
Available from Historic Seattle  
Victor Steinbrueck (December 15, 1911 - February 14, 1985) was a Seattle architect, and University of Washington faculty member, and best known for his efforts to preserve the city's Pioneer Square and Pike Place Market. 
Steinbrueck was born and raised in Seattle, and is the son of noted architect Victor Steinbrueck (1911–1985).
He graduated from Lakeside School, received his bachelor of arts degree in government from Bowdoin College, and a master of architecture degree from the University of Washington College of Built Environments. 
 Gas Works Park—Seattle "Sequence of Gardens" at Bloedel Reserve—Bainbridge Island, Washington Battelle Research Center—Seattle Victor Steinbrueck Park—Seattle Jordan Park—Everett, Washington North Waterfront Park—Berkeley, California U.S.
Courthouse Plaza—Spokane, Washington Washington Pass Overlook & Visiting Center—Winthrop, Washington Merrill Court Townhomes—Harvard-Belmont Historic District, Seattle Okanogan National Forest—Winthrop, Washington  
Steinbrueck was born in Mandan, North Dakota, and came to Seattle in 1913.
In 1930 he enrolled in the University of Washington Program in Architecture, graduating in 1935 with a Bachelor of Architecture (B.
In this period he also worked in the Civilian Conservation Corps.
After apprenticing in a number of private Seattle firms and serving in the military during World War II, he joined the Faculty of Architecture at the University of Washington in 1946.
He also initiated his own practice and, over the next two decades, designed a series of regional-modernist residences, built with indigenous materials suited to the climate.
Steinbrueck's focus on the character of Seattle's architecture and urban places dates from the early 1950s when he authored "A Guide to Seattle Architecture", published for American Institute of Architects national convention held in Seattle in 1953.
Steinbrueck went on to publish several other books promoting awareness of the unique character of Seattle: "Seattle Cityscape" (1962; published to coincide with Century 21, the Seattle World's Fair), "Market Sketchbook" (1968), and "Seattle Cityscape #2" (1973).
In the 1960s Steinbruck became active in historic preservation, and, with others, successfully fought developers' plans to obliterate Seattle's most significant historic district.
He was instrumental in the creation of Seattle's first two historic districts, Pioneer Square (1970) and Pike Place Market (1971).
His own projects were guided by a strong sense of public spirit and social consciousness: low-income housing, the inclusion of social services, and a number of city parks co-designed with landscape architect Richard Haag, including the one that now bears his name.
Working as a consultant to John Graham & Company, Steinbrueck played a key role in the design work of the Space Needle.
In 1963, Steinbrueck was elected a Fellow in the American Institute of Architects.
His son, Peter Steinbrueck, also has an architecture degree from the University of Washington and is licensed as an architect.
He served as a member of the Seattle City Council from 1997 to 2007.
He is currently the principal of Urban Strategies, a consulting company in Seattle.