fullname birth_place nationality birth_date article_title name
mário gentil quina lisbon , portugal portuguese 1 january 1930 mário quina
 mário quina
mário quina

mário gentil quina , gcih , -lrb- born 1 january 1930 -rrb- is a portuguese former competitive sailor and olympic medalist .
he won a silver medal in the star class at the 1960 summer olympics in rome , together with his brother josé manuel quina .
