Catherine “Kathy” Rose Mathias
elevated ds9lO June 17, 1938 ~ May 19, 2026
elevated ds9lO Visitation
Wednesday, May 27, 2026 from 10:00 – 11:30 a.m.
Holy Cross Catholic Funeral Home
211 Langstaff Road East, Thornhill, Ontario, L3T 3Z6
elevated ds9lO Funeral Mass
Wednesday, May 27, 2026 at 12:00 p.m.
Chapel of St. Joseph at Holy Cross Catholic Funeral Home
211 Langstaff Road East, Thornhill, Ontario, L3T 3Z6
elevated ds9lO Interment
Holy Cross Catholic Cemetery – Section 41
8361 Yonge Street Thornhill, Ontario, L3T 3Z6
elevated ds9lO Obituary
It is with profound sadness, and with hope in the promise of Eternal Life, that we announce the passing of Catherine “Kathy” Boudreau Mathias, who passed away peacefully on May 19, 2026, at her son’s home in Kitchener, Ontario, surrounded by family.
elevated ds9lO She was predeceased by her beloved husband, Ray Mathias, in 2021, after more than 60 years of marriage filled with love, commitment, and faith. She is lovingly remembered by her son, Frank Mathias, and daughter-in-law, Catherine Mathias, as well as her cherished grandsons, Josh and Eli.
elevated ds9lO Kathy was a devoted wife, mother, grandmother, sister, aunt, and friend whose life was deeply rooted in her Catholic faith. Her kindness, generosity, and gentle spirit reflected her enduring love for God and for those around her. A faithful and devoted Catholic throughout her life, Kathy drew strength from prayer and her trust in God. She lived her faith through humility, compassion, and unwavering devotion to her family.
elevated ds9lO As one of 15 children, Kathy was the second youngest in her family and remained deeply connected to both the Boudreau and Mathias families throughout her life. She was predeceased by many of her brothers and sisters and is survived by her brothers Alfred and Clifford. She will be lovingly remembered by generations of nieces, nephews, grandchildren, great-grandchildren, and the extended Mathias family she held close to her heart.
elevated ds9lO Kathy is now entrusted into the loving arms of God.
elevated ds9lO In lieu of flowers, donations may be made to the Alzheimer Society of Canada. A celebration of Life will be announce to family and friends at a later date.
Dear Frankie, Catherine, Joshua and Eli
We are so sorry to hear of your Mom, Mother-in-law & Grandmother’s passing.
Aunt Kathy was a beautiful person inside and out. I remember as a young girl when your Mom and Aunt Leona moved to Ontario , they would send down boxes of clothes they were no longer wearing that would fit me and it felt like Christmas all over again. They would also send us Christmas treats. I still have 2 Santa Clauses and Santa Shoes that were once filled with candy they had sent that I traditionally put out every Christmas. Brings back so many memories. I will miss Aunt Kathy’s phone conversations especially on our Birthdays and at Christmas. She truly will be missed by all especially you, her family. May she rest in Peace with your Dad, Ray, and all her family who welcomed her with open arms.
With Love ,Hugs and Deepest Condolences
Annette and Tony Lamers & Family
(I being your Uncle Francis’ daughter)
Dear Frank, Catherine, Josh and Eli,
I’m sorry for this tremendous loss of your beautiful mother and grandmother. Aunt Kathy was such a wonderful person and she will be dearly missed. My favourite memories of her is when she would come home to Nova Scotia to visit and as a young girls, she always made my sister and I feel so special. I always admired her. She exuded elegance and kindness. I will miss our chats and hearing her infectious laugh. She always spoke of each of you with so much love and pride.
I often told her how much she sounded like her mother (my grandmother) and it made hearing her voice extra special. I hope knowing that she’s been reunited with her beloved Ray brings some comfort to all of you.
Thinking of you and sending all my love,
Crystal and Family
(John and Wilma Boudreau’s daughter)
Dear Frank, Catherine, Josh and Eli;
So very sorry and saddened for your loss.
Yet, happy to know of the love and great blessings that your Mom, Grandmother brought to you all.
Aunt Kathy is a beautiful soul and a was a beautiful woman, just through and through.
My sister Crystal and I had the blessed experience of living with our grandmother, Aunt Kathy’s Mom, so she stayed with us when visiting Nova Scotia. She was full of laughs, love, generosity, and life. She always spoke about her deeply adored husband Ray and her joy Frank. Glowed and told stories along side the pictures she shared of trips, the gardens, occasions, and the wonderful life you shared.
Her eyes lit with her siblings, nieces and nephews, her Mom, visiting her Dad’s resting place, and other family looking down from heaven. Most times her eyes were full of light, and sometimes with tears; never shy with her soft and true heart.
The true sign of Aunt Kathy having a great life, was the look on her Moms face. Grammie was proud, happy, and grateful for the beautiful woman, her daughter, next to her chair.
She will be greatly missed. May you look up, and look within when you still need your Mom, your grandmother, your guide.
Many prayers and love going your way.
Lee-Anne Boudreau (grateful niece and daughter of John and Wilma Boudreau)
Dear Frankie I am so very sorry to hear of your wonderful mother’s passing. Auntie Kathy was a big part of my family growing up. All our yearly celebrations sharing in many Christmas, Thanksgiving, and any other excuse for having a dinner together evenings. I only have good memories of her and Uncle Ray (my mom’s brother). She was such a kind loving person. Glad you have eachother in your family at this difficult time.
See you soon.
love, Jacquie
Dear Frank, Catharine, Josh and Eli 💕
I’m so sorry to hear that Aunti Kathy has passed on. I have so many great memories of our family’s when we were young and will never forget any of them. Is it strange, that my greatest memory of Aunti Kathy is her fudge lol sooo good and she knew I loved it ❤️ as I grew older she finally gave me the recipe, and I will continue to make it and think of her always.
Thinking of all of you, sending lots of hugs and love.