Born to Eternal Life Monday June 7, 2021, at the age of 56 years. Loving father of Justin A Jansen. Reunited with his beloved Mother Beverly A (Barbian) Gropp, Father Norbert G Jansen, stepfather Thomas J Gropp and sister in law Sharon Jansen. Dear Brother of Dave (Peggy) Jansen, John (Darlene) Jansen, Mike Jansen, Sue (Doug) Strabel, Norbert (Jackie) Jansen and Robbie Jansen. Further survived by many Aunts, Uncles, Nieces, Nephews, other relatives and friends. Jeff truly felt his friends were family and had an abundance of special friendships due to this. Celebration of Life will be held on Sunday July 11, 2021, at Pat's Oak Manor, 1804 15th ave., South Milwaukee WI., 53172 at Noon with service at 1pm. Special thanks to all who participated in caring for Jeff.