Catcher's ERA. The Earned Run Average of a club's pitchers with a particular catcher behind the plate. To figure this for a catcher, multiply the Earned Runs Allowed by the pitchers while he was catching times nine and divide that by his number of Innings Caught.
Byron is a village in Burns Township, Shiawassee County in the U.S. state of Michigan. The population was 595 at the 2000 census. According to the United States Census Bureau, the village has a total area of 0.8 square miles (2.0 kmÂ²), of which, 0.7 square miles (1.9 kmÂ²) of it is land and 0.04 square miles (0.1 kmÂ²) of it (2.63%) is water.
Founded in 1824, Byron received its first postmaster in 1837. One of the only towns in the county, Byron was the last stop on a stagecoach run from Detroit that ran west along what is now Rose Center road and Silver Lake road. The Village of Byron was incorporated in 1873.