Background
Svanholm, John Wilhelm was born on January 26, 1908 in Stockholm, Sweden. Son of John August and Anna (Johanson) Svanholm.
Svanholm, John Wilhelm was born on January 26, 1908 in Stockholm, Sweden. Son of John August and Anna (Johanson) Svanholm.
Student Chalmers Technology Graduate Stockholm University, 1953-1954, 58, 59.
Contributor articles to professional journals.
Member Geological Society Stockholm, American Institute of Mining, Society Exploration Geophysicists.
Married Linda Manzanillo, September 6, 1952. Children– Ann-Marie Svanholm Cahuzac, John Lennart.