She was born on August 16, 1940 in Riverside, California to Manuel Vargas Mejia and Antonia Ramirez. Angelina was preceded in death by her husband William Johnson.
Angelina is survived by her children Robert Hernandez, Ruben Hernandez and Audrey Hernandez. She also had two children which have since passed, David Hernandez and Nancy Galeana.
She is also survived by her siblings Ruby Enriquez, Joe Mejia, Rudy Mejia, Jenny Hernandez Mary Moore, Robert Mejia, Frank Mejia, Esther Rivera, Eddie Mejia, Laurence Mejia, and Jesse Mejia. As well as seventeen grandchildren and many great grandchildren.