Robert "Bob" Charles Deignan

Robert Charles “Bob” Deignan, 85, of Sioux City, passed away on Saturday, February 8, 2025, at a local hospital, surrounded by his loving family, after a courageous 58 year battle with rheumatoid arthritis. Bob was a cherished husband, father, grandfather, brother, and friend, who will be deeply missed by all who had the pleasure of knowing him.

Private Family Services will be held at a later date. 

Bob was born on April 25, 1939, in Sioux City, Iowa, the son of James Edmund and Jean M. (Brownlee) Deignan. He pursued his education at Briar Cliff, which laid the foundation for a fulfilling career.

A proud veteran, Bob was drafted into the United States Army, serving from 1961 to 1963, followed by a stint in the Air Force Reserves in 1964. His time in the military instilled in him the values of honor, service, and dedication that he carried throughout his life. Bob married Kathryn “Kathy” Coulson on April 26, 1968. To this union, two sons were born. 

Bob dedicated over 30 years of his professional life as a supervisor for Blue Cross Blue Shield, where his commitment and work ethic were admired by colleagues and clients alike.

Family vacations in picturesque Star Lake, Minnesota created lasting memories for Bob and his loved ones. He was a pillar of strength and resilience, never once complaining about his long and arduous 58-year battle with Rheumatoid Arthritis. His unwavering spirit served as an inspiration to those around him, teaching them the true meaning of courage and positivity in the face of adversity.

Outside of work and his military service, Bob enjoyed a rich tapestry of hobbies and interests. He found joy in fishing, cheering on his favorite sports teams, and immersing himself in the great outdoors. He was an avid reader and took delight in tackling crosswords. Above all, Bob cherished the moments spent with his family, creating bonds that would withstand the test of time. His love for music added yet another layer to his vibrant personality, enhancing the joyful atmosphere he cultivated in his home.

Bob leaves behind his devoted wife, Kathy Deignan, of Sioux City; sons: Patrick Deignan and Tim (Brandie) Deignan, both of Sioux City; two beloved grandchildren, Emily Deignan of Tempe, AZ, and Kellen Deignan of Sioux City; and two sisters, Maureen Norton and Marilyn O'Donnell, who held a special place in his heart.

He is reunited in rest with his father, James Deignan; mother, Jean M. (Brownlee) Engel; stepfather, Robert Engel; brother, James; and sister, Patricia Mansfield.

Bob's legacy of love, kindness, and strength will continue to resonate in the hearts of all who loved him. As we say goodbye to a remarkable man, we remember not only the challenges he faced but the countless ways he enriched our lives through his unwavering love and commitment to family. His spirit will forever linger in the memories we hold dear.