Ralph Benjamin Yerxa
- Son of Edward Norwood Yerxa and Georgianna Estelle Soule
- Born 29 August 1881 at Cambridge MA
- Married Elise Frances Wilmer
- Was a metallurgist
- Registered for U.S. World War II Draft in 1942 at Forrest Hills, Queens County NY
- Died
- Elise Frances Wilmer was born about 1899 at Abington VA
- Daughter of
- Died