9 January 1916–February 1980 (Age 64)
North Dakota, United States
When Leo Henry Silverthorn was born on 9 January 1916, in North Dakota, United States, his father, Marion Ellsworth Silverthorn, was 31 and his mother, Dora Victoria Kubacki, was 37. He lived in Kingston Township, Sargent, North Dakota, United States for about 10 years. He died in February 1980, in San Jose, Santa Clara, California, United States, at the age of 64.
Dictionary of American Family Names © Patrick Hanks 2003, 2006.