Passed away peacefully at her home on April 17th, 2023. Glen was born on May 23, 1933, at St Luke's Hospital in Seattle to parents Dr Glenn Malcolm Borgendale and Helen Sherdahl Borgendale.

Glen was a graduate of The St Nicholas School which later merged with The Lakeside School. Glen attended the University of Washington where she graduated from the School of Dentistry and earned a Bachelor Degree of Science. She was awarded the University of Washington school of Dentistry Certificate of Merit in recognition of academic excellence in the year 1955 and she obtained her Dental Hygienist License in 1955.

She married Thomas Perkins Youell on July 9, 1955, at the Epiphany Parish in Seattle.

Glen was a member of the Junior League of Seattle and The Sunset Club. Glen was president of The Seattle Garden Club in 1993 and 1994. Glen was awarded the Iris Cup in 1999 and The Seattle Garden Club awarded her with the Silver Award in 2000 for her leadership and expertise in horticulture, flower arranging and sharing her garden for club events. Glen earned her Judging Certificate for Floral Design from The Garden Club of America. Glen was a hostess for Seattle's Christmas Ball, an avid skier, and a fierce competitor in the showjumping world. In 2004 Glen was presented the Washington State Hunter & Jumper Association Lifetime Achievement Award.

She is survived by her daughter Catherine Ottilie Youell Langston, her husband John, their daughter Lauren Elizabeth Crooks-Brennan and son Sean Thomas Crooks, Lauren's husband James and their son Jack Thomas Brennan, and, also by her daughter Carol Elizabeth Youell and her son Thomas Perkins Youell Jr, his wife Denise and their daughters Courtney Jane Youell and Sabrina May Youell.

Anyone wishing to give a remembrance could do so to Lifetime Advocacy Plus 19203-36th Ave West, Lynnwood, WA 98036, or a charity of your choice.