Name Oswald Rathmann | ||
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Oswald Rathmann (born 21 July 1891, date of death unknown) was a German road racing cyclist who competed in the 1912 Summer Olympics.

He was born in Glatz.
In 1912 he was a member of the German cycling team which finished sixth in the team time trial event. In the individual time trial competition he finished 33rd.
References
Oswald Rathmann Wikipedia(Text) CC BY-SA