Hélder_Martins
Hélder de Souza
Portuguese equestrian
Hélder de Souza Martins (28 November 1901 – 2 February 1957) was a Portuguese horse rider who competed in the 1924 Summer Olympics, the 1928 Summer Olympics and the 1948 Summer Olympics.[2]
In 1924 he and his horse Avro won the bronze medal as part of the Portuguese show jumping team, after finishing twelfth in the individual jumping competition.[2] Four years later he and his horse Avro finished sixth as part of the Portuguese show jumping team, after finishing 16th in the individual jumping competition.[3]