Death:Death by Accident 10 June 1949 (While fishing, age 30) chart Placidus Equal_H.
American politician in the state of Washington, a Democrat, he served in the Washington House of Representatives in 1949 for district 38. He was killed in a fishing accident in the Bering Sea on 10 June 1949 at age 30, along with his father, Nicola. His brother, August Mardesich, who had survived the ordeal, later succeeded him in the House of Representatives. Link to Wikipedia biography