May God bless you and your...
Coming up on twenty years and I still think of you often, Jack. I miss you, my friend. I'm so grateful I had the chance to know you.
John Neller
November 07, 2025


Waltham, Dorchester, Massachusetts
Of Waltham, formerly of Dorchester and Riverwoods, IL, November 28, 2005. Beloved husband of Ginny (Maguire) Concannon. Loving father of John J. III "Jack" and his wife Lauren of Hingham, Christa and her husband Brian MacLean of Medfield, Kelly and her husband Steven Cicchino of Unionville, PA...
Read MoreComing up on twenty years and I still think of you often, Jack. I miss you, my friend. I'm so grateful I had the chance to know you.
John Neller
November 07, 2025
I was saddened to learn of Jack's passing. I am a former friend of Jerry's and knew you all when you lived in Riverwoods. I dated Jerry a long time ago and had the pleasure of getting to know your family. I pray you are healing slowly and that you have many wonderful memories to keep him close to you. I will probably be in Boston next summer and maybe I will try to contact Jerry then--just to let him know I am thinking of all of you.
Warmly,
Susan Isaac (Maylahn)
Susan Maylahn (Isaac)
October 22, 2006 | Schaumburg, IL
Ginny,
Our thoughts and prayers are with you and your family.
Love,
The Daniele's
Danielle Daniele
December 01, 2005 | Laconia, NH
My condolances to the family of\
jack. I`m a old friend formally
from Palatine Ill. We new each other
there. I will keep him in my prayers
John Di Fatta
December 01, 2005 | Las VEGAS, NV
Dearest Kelly, Mrs. Concannon, Jack, Christa and Kara,
My thoughts and prayers are with you and your families.
Love, Frances
Frances (Demos) Carini
December 01, 2005 | Lincolnwood, IL
I am so shocked and saddened to learn of Jack's passing. Jack's family please know that my love, thoughts and prayers are with you.
Thinking of Jack brings many things to mind: gracious, generous, gentile, gregarious, contagious and larger than life, but most of all he was a real friend. You taught me many important lessons and enlivened my years in Chicago. Thank you, Jack. I love you man!
I am sure you are 'holding court' regaling a throng with an intriguing story...
John Neller
November 30, 2005 | Melrose, FL
Ginny, I don't have to tell you...always keep him close.
Love,
Mags
Marguerite Hill
November 30, 2005 | Brockton, MA
We were so saddened to hear of Jack's passing. We will always have fond memories of him at family gatherings. He always had a smile and a pleasant word for everyone! Please know that you will all be in our thoughts and prayers in the days ahead.
Jim & Eileen Barrett
November 30, 2005 | Westford, MA
I offer my prayers and deepest sympathy to you all. To my old friend Jack...we treated each other to some great stories, wild times and wonderful experiences. May the peace of the Lord be with you.
John McNamara
November 30, 2005 | Arlington Heights, IL