Mary Seller

Mary Kathryn Seller

Wednesday, October 31st, 1934 - Tuesday, November 19th, 2019
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Mary Kathryn (Campbell) Seller, 85, passed away on November 19, 2019, in Kansas City, Missouri.

Mary Kathryn was born on October 31, 1934, in Kansas City, MO, the daughter of William Joseph Campbell and Maxene Agnes (Cummings) Campbell. She graduated from Lillis High School in the class of 1952. On May 7, 1955, she married Donald E. Seller in Kansas City, MO – to this union five children were born.

Mary Kathryn was a proud homemaker and caregiver to her husband and children. She also worked for the Jones Store as a sales clerk and as a lunchroom lady for the Hickman Mills school district. She gave of her time at Wayside Waifs, caring for animals and helped them find their forever home. She was a long-time parishioner of Nativity of Mary, where she volunteered by cleaning and lending her quilting and sewing expertise, in addition to being part of the Altar & Rosary Society at St. Regis. As a teacher’s aide for St. Regis, she instilled in children a passion for reading. She loved all children as if they were her own and flourished when around other people. She embodied the playful spirit when dressing up for the Red Hat Society, or when challenging family and friends to a game of bridge or dominos. As her family recalls, she never cheated, but she “played to win.”

She is survived by her husband of 64+ years, Donald, of the home; children: Donna Kay Seller of Independence, Sharon Seller of Independence, Dennis Seller (Sherry) of Lone Jack, Dean Seller of Independence, and David Seller of Independence; grandchildren, Brandon Seller (Jamie), Amber Seller, Mariah Seller (Justin), Garrett Seller, and Cale Seller; great-grandchildren, Ryker, Nolan, and Kylie; brother, William Patrick Campbell (Barbara); cousin, Mary Ann Keegan; and numerous extended family and dear friends. She was preceded in death by her parents.

A Mass of Christian Burial will be held on Saturday, Nov. 23, at 10:00am, at Nativity of Mary, 10021 E. 36th Terr. South, in Independence. Interment will follow in Mount Olivet Cemetery.

Family will receive friends from 6-8:00pm Friday, Nov. 22, at Speaks Suburban Chapel, 18020 E. 39th St. In lieu of flowers, the family suggests contributions be made in her honor to Animals Best Friends, an organization very dear to her heart.

Online condolences may be expressed at
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  • Visitation

    Friday, November 22nd, 2019 | 6:00pm - 8:00pm
    Friday, November 22nd, 2019 6:00pm - 8:00pm
    Speaks Suburban Chapel
    18020 E. 39th St.
    Get Directions: View Map | Text | Email
  • Service

    Saturday, November 23rd, 2019 | 10:00am
    Saturday, November 23rd, 2019 10:00am
    Nativity of Mary
    10017E 36th Terr
    Get Directions: View Map | Text | Email
    Father Bob Stone
  • Interment

    Mount Olivet Cemetery
    7601 Blue Ridge Blvd.
    Raytown, MO 64133
    Get Directions: View Map | Text | Email


Donations are being accepted for: Animals' Best Friend.

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Private Condolence

Bob Jennings and Keith Lewis

Posted at 11:15am
Bob and Keith placed a donation

Animals' Best Friend
So sorry for your loss. Thinking of all of you during this time.

Lucia Sullivan

Posted at 09:35pm
Wonderful memories of a fellow member of the Lillis class of 52, fellow cheerleader ,dance partner, Green Pepper and a beautiful person. Condolences to Donald and the Seller family. I am so sorry for your loss.

Dixie Bland

Posted at 01:25pm
I really love Aunt Mary Kay's fun attitude on life. As a child I remember visitis with her and she always had great energy around her. Smiling and laughing teasing my Dad. Found memories of the stories my parents would tell about their trips together and all the fun they had. She will be truly missed.

Love, Dixie

Martha Vance

Posted at 10:45am
I am so sorry to hear of Mary Kay's passing. I have so many great memories of the fun times she and I shared over the years. She was a good friend. And she dearly loved her family. My thoughts and prayers are with you all at this sad time.

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