Jerzy Boniecki
Polish swimmer (1933–2021)
From Wikipedia, the free encyclopedia
Jerzy Boniecki (7 February 1933 – 5 March 2021)[1] was a Polish freestyle and backstroke swimmer. He competed in two events at the 1952 Summer Olympics.[2]
Polish swimmer (1933–2021)
From Wikipedia, the free encyclopedia
Jerzy Boniecki (7 February 1933 – 5 March 2021)[1] was a Polish freestyle and backstroke swimmer. He competed in two events at the 1952 Summer Olympics.[2]
