Barbara Jean Lorentzen, age 74, of Roseville passed away Monday, April 27, 2015. Beloved wife to Larry; dear mother to Laura, Paul, Jeff, Jon, Chris, and Stephanie; grandmother to 17 and 1 on the way; great-grandmother to 6 and 3 on the way; sister to Jim, Patty, the late Tom, the late Rosemarie, and the late Adrienne. Barbara was a member of the Sweet Adelines for 25 years. Visitation 3-9 p.m. Thursday, April 30, 2015 (with a 7 p.m. Rosary) at Kaul Funeral Home, 27830 Gratiot, Roseville, MI. Funeral mass 11 a.m. Friday, May 1, 2015 at Holy Innocents St. Barnabas Church - Holy Innocents Campus, 26100 Ridgemont, Roseville, MI.