I got an obituary on Elizabeth (Winters) Tucker, and the information you found is correct. Her father was Henry Winters, sometimes written as "Winter" in some census. And her mother was Fredericka or Fredricka. She had four sisters: Emma, Amanda, Alice, Carrie, and one brother Albert. The Tree I found posted at Ancestry that has Elizabeth dying in Nebraska is incorrect. She died in Stockton and is buried at Ladies Union Cemetery.