Date of Death: January 30, 2026
Service Details
His family will receive friends Saturday, February 21, 2026 at noon at Hohner Funeral Home, 1004 Arnold St., Three Rivers. A celebration of Bob’s life will follow at 1:00 p.m. at the funeral home. He will be laid to rest at Poe’s Cemetery at a later date.
Obituary Notice
Robert (Bob) Allen Armstrong SR., 66, of Marcellus, MI passed away Jan. 30, 2026 at Beacon Kalamazoo surrounded by his family.
Bob dedicated 41 years working for the city of Three Rivers.
On July 25, 1980 he married the love of his life Kathy Harsh and from that union came their 2 daughters April and Shasta Armstrong. That marriage ended in divorce.
Feb. 14, 1992 he married Ronda Forsyth, from that union came a step daughter Lisa Hammond and their son Robert (Bobby) Allen Armstrong JR.
After Ronda’s passing Bob reunited with Kathy and from that came 2 more step children Toni and Chance Jackson.
Bob was a funny, loving, caring, and generous man who loved his family and friends wholeheartedly. He enjoyed going to M40 Speedway, camping, fishing, hunting, Blue Grass music/festivals and most of all spending time with his great grandchildren.
Bob was born in Charlevoix, MI on May 24, 1959 to Joseph and Melva (Pardee) Armstrong.
Bob was preceded in death by his parents Joseph and Melva (Pardee) Armstrong, wife Ronda Armstrong, son Robert Armstrong JR, Sisters Janice Armstrong, and Kris Johnson, a brother Jack Armstrong, sister-in-law Kay Armstrong.
He left to cherish his memory, his Fiancé Kathy Sanders, Daughters April (Chad) Armstrong and Shasta (Kyle) Armstrong, Step Children Lisa Hammond, Toni (Austin) Jackson, Chance Jackson, 14 grandchildren, Cheyenne (Preston) Walker, Ariana (Alec) Armstrong, Leilani (Kaden) Kunz, Maryjane (Tucker) Muntian, Kyle (Laynie) Muntian, Elıkxandria Preston, Tau Lovick, Christian and Adah Armstrong, Shamir Huerta, Nova Sluis, Storm Singh, Westyn and Waylyn Gross, and 6 Great-grandchildren with one more on the way, and several nieces and nephews that he cherished.
Additional Information
Donations in Bob’s memory may be directed to his family care of Kathy Sanders. Envelopes will be available at the funeral home.
Please Leave Your Condolences
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I’m going to miss you grandpa, you taught me a lot of valuable lessons that I will never forget. I will continue to make you proud and become the person you believed me to be, one last good bye grandpa!!!
“Peace brotha✌️”
Love you grandson Tau💙
Thank you for treating us as your own we love you bunches until we see you again.
I called him Bobert. He’s my brother-in-law
But was more like a brother. He is a wonderful man the best in my life since my dad. I miss him so much and I’m sorry for all who lost him!
Kathy, im sorry to hear of bobs passing. My heart goes out to you during this time.love and prayers to you and the family.