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John Boles

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Overview

JB

John Boles

Career Stats, Bio & Records

Born: 8/19/1948 in Chicago, IL, USA

Full name: John Egan Boles

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Born in 1948

About Baseball Data Hub

© 2026 Baseball Data Hub. Baseball statistics data provided by the Chadwick Baseball Bureau and Sean Lahman.

This site uses the Lahman Baseball Database, which is licensed under Creative Commons Attribution-ShareAlike 3.0 Unported License.

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Learn about PIV (Player Impact Value) — Baseball Data Hub's proprietary statistic measuring offensive impact and pitching dominance relative to league average with year-by-year baseline comparisons for fair historical comparisons across eras.

Data Sources

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