John Lewis Mayo
Positions: Outfielder, Pinch Hitter and First Baseman
Bats: Left, Throws: Right
Height: 6' 1", Weight: 190 lb.
Born: July 26, 1925 in Litchfield, IL
High School: Rayen HS (Youngstown, OH)
School: University of Notre Dame (South Bend, IN)
Signed by the Philadelphia Phillies as an amateur free agent in 1947.
Debut: September 19, 1948 (Age 23.055, 8,126th in MLB history)
vs. PIT 4 AB, 1 H, 0 HR, 1 RBI, 0 SB
Rookie Status: Exceeded rookie limits during 1952 season [*]
Team: Phillies 1948-1953
Last Game: September 27, 1953 (Age 28.063)
vs. BRO 1 AB, 0 H, 0 HR, 0 RBI, 0 SB
Died: August 19, 2014 in North Lima, OH
About biographical information
Career Home Runs
For all seasons after 1973, the play-by-play data is complete (summary of missing data for
). For some games from 1954 to 1973, we do not have
Jackie Mayo: 1 Career Home Run
0 leading off,
0 go ahead (For more accurate walk-off HR totals, see the Batting Event Finder)
|Gms w/ this # = 0|
are not shown.
About the SABR Home Run Encyclopedia
Much of the data on Baseball-Reference.com's Home Run Logs comes
from the Tattersall/McConnell Home Run Log, a database of all homers
hit in the major leagues since 1876. This project was begun in the
1940's by John C. Tattersall and was continued after Tattersall's
death in 1981 by Bob McConnell, one of SABR's original 16 members.
David Vincent, another SABR member, has since assumed the leadership
of the project. Baseball-Reference.com has licensed this remarkable
database from the Society for American
Baseball Research. All credit for the data therein goes to the
intrepid researchers who digitized this data from archival sources.
For years from 1913 to 2016, RetroSheet play-by-play data has
been used whenever the home run occurred in a game for which we have
complete play-by-play data.
There are a handful of cases where the home run logs totals do not
agree with the totals on our player pages. We are working to
reconcile all of those differences, but believe that in all cases the
Home Run Encyclopedia is correct.