When Alvina Riedheim was born on 4 September 1912, in Utah, United States, her father, Baron Karl Wilhelm Ludwig von Riedheim, was 30 and her mother, Hilda Agnes Wiesner, was 23. She married Robert Leroy Warburton on 5 December 1931, in Davis, Utah, United States. They were the parents of at least 1 son. She died on 13 September 2003, in Laguna Hills, Orange, California, United States, at the age of 91, and was buried in Lake Forest, Orange, California, United States.
Apparently a feminine form of Alvin .
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