• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar

The Glen Park Association

Up-to-the-minute news from Glen Park

  • Home
  • Glen Park Association
    • About the Glen Park Association
    • Join the GPA
    • GPA Board Contacts
    • GPA Meeting Minutes
    • Bylaws
    • Neighborhood boundaries
  • News Stories
    • Glen Park News
    • Editor’s Picks
  • Greenway
    • About
    • Greenway Plan
  • GPA Grants Program
  • Crime & Safety
  • Contact
    • Contact
    • Volunteer Sign Ups
    • Event Submission
    • Author Submissions

Glen Park icon Joan Seiwald: Long-time SFUSD staffer, park-saver and A’s fan

May 22, 2023 by Elizabeth Weise

Joan Seiwald

Joan Seiwald, 91, one of a trio of young Glen Park mothers who in 1965 kept San Francisco from building a freeway through Glen Canyon Park, passed away on Thursday, May 11.

Seiwald and her husband Robert bought their home on Burnside Avenue in 1960, just one block from the park. As today, parents spent hours at the park with their small children and Seiwald became fast friends with other moms there, especially Zoanne Nordstrom and Geri Arkush.

Variously called the Crosstown Freeway or the Circumferential Freeway, it was a proposed connector between I-280 near Daly City to the southern edge of Golden Gate Park.

The City proposed linking 280 and 101 with a freeway that would have begun where the Glen Park BART station stands today, risen 60 feet over the present baseball diamond in the canyon, cut into the hillside, filled in part of the park, tunneled under Portola, slashed across Laguna Honda, joined Seventh Avenue and eventually tunneled under or risen over Golden Gate Park to eventually empty onto the second deck of the Golden Gate Bridge, as the Glen Park News reported in a history of the effort to stop the project.

The City’s Public Works Director at the time, Sherman Druckel, came to a community meeting and said that 120 homes and 13 businesses would be torn down.

The first effort was in 1958, but was thwarted through the efforts of another neighborhood woman, Mrs. Hermini “Minnie” Staub Baxter, who led an uprising that resulted in the Board of Supervisors unanimously voting against the proposed freeway in 1959.

The idea came up again in 1965 when the City began taking measurements in the Canyon. Nordstrom came across the workers and alerted her friends Seiwald and Arkush.

Seiwald wrote a letter to the San Francisco Progress in 1965 that you can read herec, courtesy of the Glen Park Neighborhoods History Project.

The three Gumtree Girls organized, writing hundreds of letters, posting notices, holding meetings and tracking down Supervisors at City Hall.

“All department heads were men. As soon as the three of us showed up, the men would head for the men’s room,” Seiwald told the Glen Park News in 2000.

Eventually, the City backed down. The Glen Park Neighborhoods History Project held a Gum Tree Girl Festival in 2022 to celebrate their victory.

“It wasn’t really until the last few years that she got a lot of publicity,” Bob said. “She was pretty proud of that.”

The Gum Tree Girls (L-R): Geri Arkush, Zoanne Nordstrom, Joan Seiwald. Image by SF Rec & Park, courtesy of Glen Park Neighborhoods History Project

Early life

Joan Walter was born in St. Louis, Missouri near Sportsman’s Park in 1931, the grandchild of German immigrants. She graduated from Incarnate Word Academy in St. Louis 1953 and then from the University of St. Louis with a degree in Spanish. After she graduated she worked as a secretary in the St. Louis University chemistry department.

As her husband of 67 years, Bob, said, “The head of the department told her that he could not pay her much money but he would guarantee her a husband. She chose me out of about 15 candidates.”

The couple married in 1956 in Lawrence, Kansas, where Bob was teaching pharmaceutical chemistry at the University of Kansas and doing research.

In the summer of 1957, when Seiwald was heavily pregnant with their first child, they drove across the country to San Francisco where Bob had gotten a job as an assistant professor at the University of San Francisco.

Their son Jeffrey was born in 1957, then came Scott, Lisa, Chris and Sally. In 1960 the family moved in Glen Park – a neighborhood they could afford to live in on an assistant professor’s salary with five children – where she lived the rest of her life.

In the early 1970s, Seiwald got her teaching credential and began teaching English as a second language to Spanish-speaking and Chinese-speaking students throughout San Francisco Unified School District. She finished her career as a librarian at Presidio Middle School.

She worked for many years as a substitute teacher in the district. With so many children at home, Seiwald knew how to keep order.

“They wanted her all the time as a substitute because she could maintain discipline,” Bob said. “She could go in and control a class. That’s what they needed so she was working all the time.”

Seiwald was a long-time Atlanta Braves and Oakland As fan and loved watching baseball her whole life.

She was an eager advocate of making Glen Park even more amazing than it already was and was thrilled when work began during the pandemic to paint a mural on the dead end on Burnside at Bosworth, which is right outside the couples’ living room.

“She loved to sit in the living room and watch the muralists up on their scaffolding, and at the same time she could watch baseball,” said neighbor Nora Dowley.

Seiwald is survived by her husband, her five children, nine grandchildren and one great-grandchild.

Gum Tree Girl Joan Seiwald with sons

 

 

Filed Under: Uncategorized

Primary Sidebar

IMPORTANT UPCOMING DATES

Upper Noe Neighbors Community Meeting Wednesday, May 21, 7 p.m.
Upper Noe Recreation Center auditorium
295 Day Street
Agenda


San Francisco Department of Public Works logoDPW Love Our City
District 8 Cleanup Day
Saturday, June 7, 9 a.m. to afternoon
Learn more and sign up here


 

Logo Center for Creative Exploration

The Center for Creative Exploration
Explore all the Colors of the Rainbow
one-day workshop
Saturday, June 7, 10 a.m. to 4 p.m.
300 Chenery Street
Learn more and link to registration here


Weeding Party
June 21, 10 a.m. to noon
100 block of Arlington at Charles
Join neighbors on the North end of the Cut to keep down the weeds and beautify top to bottom. Tools, lunch and good company provided.


Monthly cleanup on the Greenway
First Saturday of the Month (usually)
Click here to learn more


Friends of Glen Canyon’s
Glen Canyon Habitat Restoration
Every third Saturday 9:30 a.m to noon
Sign up here

Subscribe to this Newsletter

Sign Up for Glen Park Association News Updates:

* indicates required

Check It Out at the Glen Park Library

Click the above button or here to see all upcoming Glen Park Branch Library events. Subscribe to our monthly newsletter to get events highlights in your inbox.

Glen Park Rec Center

Glen Canyon Park sign
Click here for latest
Glen Park Rec Center
class schedule


Saturdays 3-4:45 p.m.
Questions? Call 415-239-4007


GP Movie Night Schedule

Renew Your Glen Park Association Membership for 2025

Join the Glen Park Association and help promote our community’s interests. Together, we can secure improvement funds, publicize neighborhood concerns and strive to speak as one voice on neighborhood and city issues.

Membership in the Glen Park Association is only $10 annually and can be purchased online.

Glen Park Association Advertising Sponsors

JE_Digital Small Space Ad
Diamond Heights Digital Ad
GPA Ad- Perez Construction ad 6.27.22 v Glen Park
moroco
Center for Creative Exploration - adult
JE_Digital Small Space Ad
Diamond Heights Digital Ad
GPA Ad- Perez Construction ad 6.27.22 v Glen Park
moroco
Center for Creative Exploration - adult
previous arrow
next arrow
Shadow

Current Weather & Air Quality

Glen Park featured on…

FacebookSF ChronInstagramTwitter

Join the Glen Park Association on Facebook

Comments Box SVG iconsUsed for the like, share, comment, and reaction icons
Glen Park Association is at San Francisco Public Library Glen Park Branch.
1 day ago
Glen Park Association

Photos and Fun courtesy of the Glen Park Library!
It was a great turnout at the Glen Park Library Open House on Saturday May 17th!

Thank you to all who attended and a big thank you to Glen Park Branch Library Manager Darren Heiber and his staff for a fantastic day!! 🙌🏽

San Francisco Public Library Arion Press | Artist Books Museum of Craft and Design Rafael Mandelman 🏳️‍🌈 #glenparklibrary #arionpress #museumofcraftanddesign #glenparksf #sanfrancisco #InCommunity
... See MoreSee Less

Photos and Fun courtesy of the Glen Park Library! 
It was a great turnout at the Glen Park Library Open House on Saturday May 17th!

Thank you to all who attended and a big thank you to Glen Park Branch Library Manager Darren Heiber and his staff for a fantastic day!! 🙌🏽

@sfpubliclibrary @arionpress @museumofcraftanddesign @rafaelmandelmand8 #glenparklibrary #arionpress #museumofcraftanddesign #glenparksf #sanfrancisco #incommunity
View on Facebook
· Share
Share on Facebook Share on Twitter Share on Linked In Share by Email
View Comments
  • likes 0
  • Shares: 0
  • Comments: 0

0 CommentsComment on Facebook

Glen Park Association is at Glen Park Recreation Center.
2 days ago
Glen Park Association

Qi Gong & Tai Chi Thursdays at the Glen Park Rec Center!

Thursdays 2:00PM - 2:45PM
Room #1
Led by led by Ashima Sarin

Beginners and All Levels of Mobility Are Welcome! It’s FREE and drop-in!

(There will be no class the second half of June and July)

📍Glen Park Rec Center, 70 Elk Street

QUESTIONS? CALL 415-239-4007
... See MoreSee Less

Qi Gong & Tai Chi Thursdays at the Glen Park Rec Center!

Thursdays  2:00PM - 2:45PM 
Room #1
Led by led by Ashima Sarin

Beginners and All Levels of Mobility Are Welcome! It’s FREE and drop-in! 

(There will be no class the second half of June and July)

📍Glen Park Rec Center, 70 Elk Street 

QUESTIONS? CALL 415-239-4007
View on Facebook
· Share
Share on Facebook Share on Twitter Share on Linked In Share by Email
View Comments
  • likes 4
  • Shares: 0
  • Comments: 0

0 CommentsComment on Facebook

Blog Roll

Coyote Yipps
Friends of Upper Noe Recreation Center
Glen Park Neighborhoods History Project
Open SF History
Sunnyside Conservatory
Sunnyside History
Sunnyside Neighborhood Association
Tramps of San Francisco
Upper Noe Neighbors

Copyright © 2025 · Metro Pro on Genesis Framework · WordPress · Log in