Sonja E. (Anderson) Sigren, 92, of West Bridgewater, passed away Monday, August 10, 2020 at the Good Samaritan Medical Center. She was the wife of the late Robert A. Sigren. Born September 19, 1927 in Brockton, she was the daughter of the late John A. Anderson and Nanny (Engstrom) Anderson. Sonja is survived by her children, Nancy (Sigren) Krushas and her husband Peter and David Sigren and his wife Diane; her grandchildren, Tina (Krushas) Eastman and her husband Brian and Jason Krushas; her great grandchildren, Caleb Eastman and Teegan Eastman; her sister, Elizabeth (Anderson) Austin; her sister-in-law, Grace (Sigren) Bjorklund and her husband Rev. Kenneth Bjorkland; she is also survived by many nieces and nephews. She was the sister of the late Vivian (Anderson) Lundquist and Mildred (Anderson) Olmstead. A graveside funeral service will be held in Pine Hill Cemetery, West Bridgewater on Thursday< August 20th at 11:00AM.