April 18, 2021
Robert Martensen was born on 01-01-1947 in Lake in the state of Ohio, United States. He was an American Physicist, Historian, Author & Writer.
Robert Martensen died on 26-09-2013 in Pasadena in the state of California, United States. He died of unspecified at age of 66.
DEATHDAY | DEATH PLACE | DEATH COUNTRY |
---|---|---|
26 September, 2013 (Sunday) | Pasadena, California | United States |
Robert Martensen was 66 years, 8 months & 25 days old age.