I am trying to find my mother. She was born December 27th, 1957 according to what I've found so far. Her maiden name was Ulrike Bohrer. I'm pretty sure that she had a brother named Peter and two sisters I believe their names were Heika and Anna but I'm not sure. I was born in the Rheinland-Pfaltz area and I remember when I went to Germany to meet my mom in 1992/93 she lived in either Sonnenberg or Winnenberg and my grandparents lived nearby in a house across the street from a church. I lost my mom again after that trip and I'd really like to find her. Please help.