Encouraging More Adults to Swim
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John Joseph Macionis - Olympians in USMS

Olympic Event Results for John Joseph Macionis

YearCountrySportRoleEventPlace
1936USASwimmingAthlete400 Free--
1936USASwimmingAthlete4x200 FR 2

Sponsor #14Sponsor #44Sponsor #52Sponsor #41Sponsor #36
Sponsor #25Sponsor #42Sponsor #49Sponsor #21Sponsor #43Sponsor #35Sponsor #20
Sponsor #45Sponsor #47Sponsor #33Sponsor #29Sponsor #50Sponsor #13Sponsor #51