Winfred Rolker, Date of Birth, Place of Birth, Date of Death
TweetWinfred Rolker
American racewalker
Date of Birth: 14-Mar-1892
Place of Birth: Brooklyn, New York, United States
Date of Death: 07-Jun-1978
Profession: athletics competitor
Nationality: United States
Zodiac Sign: Pisces 
About Winfred Rolker
- Winfred Rolker (March 14, 1892 – June 7, 1978) was an American racewalker.
- He competed in the 3 km walk and the 10 km walk events at the 1920 Summer Olympics.
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