caption birth_place weight image_size height sport birth_date image article_title
marianne at the 1960 olympics heemskerk , benjamin de roo and tineke lagerberg enschede , the netherlands 63 kg lb on 260px 1.58 m ftin on artistic gymnastics 11 february 1940 marianne 1960.jpg heemskerk , benjamin de roo , tineke lagerberg benjamin de roo

benjamin de roo

benjamin mielke de roo -lrb- born 11 february 1940 -rrb- is a retired australian gymnast .
he was born in the netherlands , but in 1957 his family immigrated to australia .
in 1960 he became australian citizen , and competed for australia at the 1960 and 1964 summer olympics .
