Fredrick Peter Helfenstein
Fredrick Peter was born on January 20th, 1871 in Kirchberg, Hunsruck, Rheinland-Pfalz, Prussia.  He died at the age of 81 on October 18th, 1952 in Pekin,Tazwell,IL.  He was buried in Lakeside Cem., Pekin, Tazwell, IL.

 Magdaline Spangler
Magdaline was born in 1874 in Hollis, Peoria, Illinois.  She died in Pekin, Tazwell, IL.  She was buried in Lakeside Cem., Pekin, Tazwell, IL.

 Bertha M. Helfenstein
Bertha M. was born in April 1898 in Shelby County, Illinois, United States.¹   She died  due to Y at the age of 63 on October 29th, 1961 in Medford, Jackson County, Oregon, United States.  She was buried in Medford, Jackson County, Oregon, United States.^2 1