Full name: James Maher Rosenberger
Height: 6-1 (186 cm)
Weight: 161 lbs (73 kg)
Born: April 6, 1887 in New York, New York, United States
Died: January 1, 1946 in Brooklyn, New York, United States
Affiliations: I-AAC, Queens (USA)
Country: United States
In September 1911, James Rosenberger anchored the Irish-American AC 4×440 y relay team (with [Mel Sheppard] and the non-Olympians Harry Schaaf and Harry Gissing) that broke the world record, and set the first IAAF-recognized world record for 4×440 y or 4×400. He was better in the shorter sprints, though, winning the 1910 AAU 100 y and finishing second in that event in 1911. He was third in the 1913 AAU 220y. He later worked as an auditor and was a track coach at St. John's University.
Personal Bests: 100y – 10.2 (1910); 440y – 50.4 (1911).
|1912 Summer||25||Stockholm||Athletics||Men's 400 metres||United States||USA||AC h4 r2/3|
|1912 Summer||25||Stockholm||Athletics||United States||Semi-Finals||Heat Four||AC||DNF|
|1912 Summer||25||Stockholm||Athletics||United States||Round One||Heat One||1||QU||50.6|