Kathy Costello

I did write a condolence earlier but it was apparently too long...it wasn't all printed....I wanted to say that Kathy & Brian had 4 beautiful children.....and they were all such a joy to Don & Vel Mosher.......My thoughts & prayers are with you all at this very sad time. ...... Love, Jeanette Hamminga

Kathy was a dear friend from the moment she introduced herself to me on the first day of 5th grade. I adored her parents who loved Kathy to the moon and back. Being in the school chorus together, sleeping in the tent in their back yard, having sleepovers at each other's house, going to the drive-in during college summers...the memories are sweet but I miss her already. My very deepest sympathy to Kathy's family. She was the best!!

My deepest sympathy to the family. I worked with Don and Val for several years. Then had the great pleasure of working with Kathy at Dr. Schneider and Jamals Office. She was a dedicated worker but we had a lot of laughs along the way. I havent seen her in many years but her beautiful smile remains in my mind. Kathy had a beautiful heart. I am so very sorry to hear of her passing. She will be missed by all.

May God bless you and your family in this time of sorrow.

I had the joy or working with Kathy in Newfane High School's production of the Sound of Music. She was Maria and I played Gretel. I loved hearing Kathy sing "Raindrops on Roses." She had a beautiful singing voice and an amazing smile.

Dear CeCe and Family,
My thoughts and sympathy are with all of you at this very sad time. May all your memories of the happy times with your Mom bring you comfort.
Hugs,

C.C.and family so so sorry to hear. Such a amazingly spirited woman who made family her first priority. She was so so proud and loved to share accomplishments about all her children.So heartbroken. She will be greatly missed but memories of all she did will never be forgotten. Peace, comfort and love to you all. Aimee

Kathy was Gem, one half of a set of lovely dancing twins in my "Forum". Kathy was blind and I was the psychopath she killed 8 times. We could hardly " "Wait Until Dark". Before the curtain calls we'd run backstage and laugh ourselves silly til it hurt. Had a wonderful time always. Loved her. So did George .

Kathy was Gem, one half of a set of lovely dancing twins in my "FORUM" Kathy was blind and I was the psychopath she killed 8 times! Together we could hardly "Wait Until Dark." After the curtain call we'd go backstage and laugh ourselves silly til it hurt. What great fun. Loved her, so did George.

Sorry for your loss Donna and Norbert Rug

I am so very sorry to hear this. Brud and I knew Don & Vel Mosher, Kathy's parents, MANY years ago...and then Kathy was such a joy to them...she was so musically talented...I still remember her in "Sound of Music" as Maria....in the Newfane Senior High production...I worked at the high school when Kathy was there, such a beautiful, always happy girl...................My husband worked for years with Don & Vel Mosher at Met Life Ins. Co..... Kathy married and had 4 beautiful children....lots more joy for the Mosher's.... My thoughts & prayers are with the children and many cousins. ♥ ♥

To the entire family and especially to Brian, my deepest sympathy. May you all find courage and strength. Best and warmest regards. Liette

I will miss our coffee dates on the back porch or sitting in the front yard as the kids played together! I will never forget your smiling face and sense of humor!! Even in the end you were still laughing! I love you friend! Until we meet again............ ❤

I will forever remember our talks, her smile and her trust in me. She will forever be remembered our hearts. Prayers for peace to her children and loved ones. Rest easy Kathy...Beth Bergmann

Absolutely heartbroken to hear of dear friend Kathy's passing. She infectious smile and great courage will be sorely missed by all. We love you, Kathy.

I loved Kathy's wonderful sense of humor, her infectious smile and her ability to empathize with others. She was very brave and kept her sense of humor even when times were dark. She was loved and is already missed. ❤

Loving thoughts and Prayers in Remembrance of Kathy and to her family!! I have such fond memories of Kathy when she babysat me and my brother. She was, also, the first friendly and comforting face in Dr. Schneider and Jamals office during the pregnancy of my daughter!! Always a beautiful smile and soul ❤

In memory of a wonderful person. Sympathy to the family.

Rest In Peace my sweet friend. My condolences to her precious children.

I am so sorry to hear if the passing of Kathy, who was one of my childhood friends. We grew up together in Newfane and spent many happy years together at dance class in town. I have such great memories of the many laughs we shared. Sending my deepest sympathies to her children and family. May she Rest In Peace!